diff --git a/dist/buffer.min.js b/dist/buffer.min.js index b907038..9e3b659 100644 --- a/dist/buffer.min.js +++ b/dist/buffer.min.js @@ -1,2 +1,2 @@ /*! filer 0.0.41 2015-06-01 */ -!function(t){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=t();else if("function"==typeof define&&define.amd)define([],t);else{var e;"undefined"!=typeof window?e=window:"undefined"!=typeof global?e=global:"undefined"!=typeof self&&(e=self),e.FilerBuffer=t()}}(function(){return function t(e,n,r){function i(a,s){if(!n[a]){if(!e[a]){var u="function"==typeof require&&require;if(!s&&u)return u(a,!0);if(o)return o(a,!0);throw Error("Cannot find module '"+a+"'")}var f=n[a]={exports:{}};e[a][0].call(f.exports,function(t){var n=e[a][1][t];return i(n?n:t)},f,f.exports,t,e,n,r)}return n[a].exports}for(var o="function"==typeof require&&require,a=0;r.length>a;a++)i(r[a]);return i}({1:[function(t,e,n){function r(t,e,n){if(!(this instanceof r))return new r(t,e,n);var i,o=typeof t;if("number"===o)i=t>0?t>>>0:0;else if("string"===o)"base64"===e&&(t=A(t)),i=r.byteLength(t,e);else{if("object"!==o||null===t)throw new TypeError("must start with number, buffer, array or string");"Buffer"===t.type&&P(t.data)&&(t=t.data),i=+t.length>0?Math.floor(+t.length):0}if(this.length>M)throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+M.toString(16)+" bytes");var a;r.TYPED_ARRAY_SUPPORT?a=r._augment(new Uint8Array(i)):(a=this,a.length=i,a._isBuffer=!0);var s;if(r.TYPED_ARRAY_SUPPORT&&"number"==typeof t.byteLength)a._set(t);else if(T(t))if(r.isBuffer(t))for(s=0;i>s;s++)a[s]=t.readUInt8(s);else for(s=0;i>s;s++)a[s]=(t[s]%256+256)%256;else if("string"===o)a.write(t,0,e);else if("number"===o&&!r.TYPED_ARRAY_SUPPORT&&!n)for(s=0;i>s;s++)a[s]=0;return a}function i(t,e,n,r){n=Number(n)||0;var i=t.length-n;r?(r=Number(r),r>i&&(r=i)):r=i;var o=e.length;if(0!==o%2)throw Error("Invalid hex string");r>o/2&&(r=o/2);for(var a=0;r>a;a++){var s=parseInt(e.substr(2*a,2),16);if(isNaN(s))throw Error("Invalid hex string");t[n+a]=s}return a}function o(t,e,n,r){var i=D(j(e),t,n,r);return i}function a(t,e,n,r){var i=D(S(e),t,n,r);return i}function s(t,e,n,r){return a(t,e,n,r)}function u(t,e,n,r){var i=D(x(e),t,n,r);return i}function f(t,e,n,r){var i=D(_(e),t,n,r,2);return i}function c(t,e,n){return 0===e&&n===t.length?N.fromByteArray(t):N.fromByteArray(t.slice(e,n))}function h(t,e,n){var r="",i="";n=Math.min(t.length,n);for(var o=e;n>o;o++)127>=t[o]?(r+=B(i)+String.fromCharCode(t[o]),i=""):i+="%"+t[o].toString(16);return r+B(i)}function l(t,e,n){var r="";n=Math.min(t.length,n);for(var i=e;n>i;i++)r+=String.fromCharCode(t[i]);return r}function p(t,e,n){return l(t,e,n)}function d(t,e,n){var r=t.length;(!e||0>e)&&(e=0),(!n||0>n||n>r)&&(n=r);for(var i="",o=e;n>o;o++)i+=R(t[o]);return i}function g(t,e,n){for(var r=t.slice(e,n),i="",o=0;r.length>o;o+=2)i+=String.fromCharCode(r[o]+256*r[o+1]);return i}function v(t,e,n){if(0!==t%1||0>t)throw new RangeError("offset is not uint");if(t+e>n)throw new RangeError("Trying to access beyond buffer length")}function E(t,e,n,i,o,a){if(!r.isBuffer(t))throw new TypeError("buffer must be a Buffer instance");if(e>o||a>e)throw new TypeError("value is out of bounds");if(n+i>t.length)throw new TypeError("index out of range")}function m(t,e,n,r){0>e&&(e=65535+e+1);for(var i=0,o=Math.min(t.length-n,2);o>i;i++)t[n+i]=(e&255<<8*(r?i:1-i))>>>8*(r?i:1-i)}function y(t,e,n,r){0>e&&(e=4294967295+e+1);for(var i=0,o=Math.min(t.length-n,4);o>i;i++)t[n+i]=255&e>>>8*(r?i:3-i)}function w(t,e,n,r,i,o){if(e>i||o>e)throw new TypeError("value is out of bounds");if(n+r>t.length)throw new TypeError("index out of range")}function b(t,e,n,r,i){return i||w(t,e,n,4,3.4028234663852886e38,-3.4028234663852886e38),L.write(t,e,n,r,23,4),n+4}function I(t,e,n,r,i){return i||w(t,e,n,8,1.7976931348623157e308,-1.7976931348623157e308),L.write(t,e,n,r,52,8),n+8}function A(t){for(t=O(t).replace(C,"");0!==t.length%4;)t+="=";return t}function O(t){return t.trim?t.trim():t.replace(/^\s+|\s+$/g,"")}function T(t){return P(t)||r.isBuffer(t)||t&&"object"==typeof t&&"number"==typeof t.length}function R(t){return 16>t?"0"+t.toString(16):t.toString(16)}function j(t){for(var e=[],n=0;t.length>n;n++){var r=t.charCodeAt(n);if(127>=r)e.push(r);else{var i=n;r>=55296&&57343>=r&&n++;for(var o=encodeURIComponent(t.slice(i,n+1)).substr(1).split("%"),a=0;o.length>a;a++)e.push(parseInt(o[a],16))}}return e}function S(t){for(var e=[],n=0;t.length>n;n++)e.push(255&t.charCodeAt(n));return e}function _(t){for(var e,n,r,i=[],o=0;t.length>o;o++)e=t.charCodeAt(o),n=e>>8,r=e%256,i.push(r),i.push(n);return i}function x(t){return N.toByteArray(t)}function D(t,e,n,r,i){i&&(r-=r%i);for(var o=0;r>o&&!(o+n>=e.length||o>=t.length);o++)e[o+n]=t[o];return o}function B(t){try{return decodeURIComponent(t)}catch(e){return String.fromCharCode(65533)}}var N=t("base64-js"),L=t("ieee754"),P=t("is-array");n.Buffer=r,n.SlowBuffer=r,n.INSPECT_MAX_BYTES=50,r.poolSize=8192;var M=1073741823;r.TYPED_ARRAY_SUPPORT=function(){try{var t=new ArrayBuffer(0),e=new Uint8Array(t);return e.foo=function(){return 42},42===e.foo()&&"function"==typeof e.subarray&&0===new Uint8Array(1).subarray(1,1).byteLength}catch(n){return!1}}(),r.isBuffer=function(t){return!(null==t||!t._isBuffer)},r.compare=function(t,e){if(!r.isBuffer(t)||!r.isBuffer(e))throw new TypeError("Arguments must be Buffers");for(var n=t.length,i=e.length,o=0,a=Math.min(n,i);a>o&&t[o]===e[o];o++);return o!==a&&(n=t[o],i=e[o]),i>n?-1:n>i?1:0},r.isEncoding=function(t){switch((t+"").toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"binary":case"base64":case"raw":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},r.concat=function(t,e){if(!P(t))throw new TypeError("Usage: Buffer.concat(list[, length])");if(0===t.length)return new r(0);if(1===t.length)return t[0];var n;if(void 0===e)for(e=0,n=0;t.length>n;n++)e+=t[n].length;var i=new r(e),o=0;for(n=0;t.length>n;n++){var a=t[n];a.copy(i,o),o+=a.length}return i},r.byteLength=function(t,e){var n;switch(t+="",e||"utf8"){case"ascii":case"binary":case"raw":n=t.length;break;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":n=2*t.length;break;case"hex":n=t.length>>>1;break;case"utf8":case"utf-8":n=j(t).length;break;case"base64":n=x(t).length;break;default:n=t.length}return n},r.prototype.length=void 0,r.prototype.parent=void 0,r.prototype.toString=function(t,e,n){var r=!1;if(e>>>=0,n=void 0===n||1/0===n?this.length:n>>>0,t||(t="utf8"),0>e&&(e=0),n>this.length&&(n=this.length),e>=n)return"";for(;;)switch(t){case"hex":return d(this,e,n);case"utf8":case"utf-8":return h(this,e,n);case"ascii":return l(this,e,n);case"binary":return p(this,e,n);case"base64":return c(this,e,n);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return g(this,e,n);default:if(r)throw new TypeError("Unknown encoding: "+t);t=(t+"").toLowerCase(),r=!0}},r.prototype.equals=function(t){if(!r.isBuffer(t))throw new TypeError("Argument must be a Buffer");return 0===r.compare(this,t)},r.prototype.inspect=function(){var t="",e=n.INSPECT_MAX_BYTES;return this.length>0&&(t=this.toString("hex",0,e).match(/.{2}/g).join(" "),this.length>e&&(t+=" ... ")),""},r.prototype.compare=function(t){if(!r.isBuffer(t))throw new TypeError("Argument must be a Buffer");return r.compare(this,t)},r.prototype.get=function(t){return console.log(".get() is deprecated. Access using array indexes instead."),this.readUInt8(t)},r.prototype.set=function(t,e){return console.log(".set() is deprecated. Access using array indexes instead."),this.writeUInt8(t,e)},r.prototype.write=function(t,e,n,r){if(isFinite(e))isFinite(n)||(r=n,n=void 0);else{var c=r;r=e,e=n,n=c}e=Number(e)||0;var h=this.length-e;n?(n=Number(n),n>h&&(n=h)):n=h,r=((r||"utf8")+"").toLowerCase();var l;switch(r){case"hex":l=i(this,t,e,n);break;case"utf8":case"utf-8":l=o(this,t,e,n);break;case"ascii":l=a(this,t,e,n);break;case"binary":l=s(this,t,e,n);break;case"base64":l=u(this,t,e,n);break;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":l=f(this,t,e,n);break;default:throw new TypeError("Unknown encoding: "+r)}return l},r.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}},r.prototype.slice=function(t,e){var n=this.length;if(t=~~t,e=void 0===e?n:~~e,0>t?(t+=n,0>t&&(t=0)):t>n&&(t=n),0>e?(e+=n,0>e&&(e=0)):e>n&&(e=n),t>e&&(e=t),r.TYPED_ARRAY_SUPPORT)return r._augment(this.subarray(t,e));for(var i=e-t,o=new r(i,void 0,!0),a=0;i>a;a++)o[a]=this[a+t];return o},r.prototype.readUInt8=function(t,e){return e||v(t,1,this.length),this[t]},r.prototype.readUInt16LE=function(t,e){return e||v(t,2,this.length),this[t]|this[t+1]<<8},r.prototype.readUInt16BE=function(t,e){return e||v(t,2,this.length),this[t]<<8|this[t+1]},r.prototype.readUInt32LE=function(t,e){return e||v(t,4,this.length),(this[t]|this[t+1]<<8|this[t+2]<<16)+16777216*this[t+3]},r.prototype.readUInt32BE=function(t,e){return e||v(t,4,this.length),16777216*this[t]+(this[t+1]<<16|this[t+2]<<8|this[t+3])},r.prototype.readInt8=function(t,e){return e||v(t,1,this.length),128&this[t]?-1*(255-this[t]+1):this[t]},r.prototype.readInt16LE=function(t,e){e||v(t,2,this.length);var n=this[t]|this[t+1]<<8;return 32768&n?4294901760|n:n},r.prototype.readInt16BE=function(t,e){e||v(t,2,this.length);var n=this[t+1]|this[t]<<8;return 32768&n?4294901760|n:n},r.prototype.readInt32LE=function(t,e){return e||v(t,4,this.length),this[t]|this[t+1]<<8|this[t+2]<<16|this[t+3]<<24},r.prototype.readInt32BE=function(t,e){return e||v(t,4,this.length),this[t]<<24|this[t+1]<<16|this[t+2]<<8|this[t+3]},r.prototype.readFloatLE=function(t,e){return e||v(t,4,this.length),L.read(this,t,!0,23,4)},r.prototype.readFloatBE=function(t,e){return e||v(t,4,this.length),L.read(this,t,!1,23,4)},r.prototype.readDoubleLE=function(t,e){return e||v(t,8,this.length),L.read(this,t,!0,52,8)},r.prototype.readDoubleBE=function(t,e){return e||v(t,8,this.length),L.read(this,t,!1,52,8)},r.prototype.writeUInt8=function(t,e,n){return t=+t,e>>>=0,n||E(this,t,e,1,255,0),r.TYPED_ARRAY_SUPPORT||(t=Math.floor(t)),this[e]=t,e+1},r.prototype.writeUInt16LE=function(t,e,n){return t=+t,e>>>=0,n||E(this,t,e,2,65535,0),r.TYPED_ARRAY_SUPPORT?(this[e]=t,this[e+1]=t>>>8):m(this,t,e,!0),e+2},r.prototype.writeUInt16BE=function(t,e,n){return t=+t,e>>>=0,n||E(this,t,e,2,65535,0),r.TYPED_ARRAY_SUPPORT?(this[e]=t>>>8,this[e+1]=t):m(this,t,e,!1),e+2},r.prototype.writeUInt32LE=function(t,e,n){return t=+t,e>>>=0,n||E(this,t,e,4,4294967295,0),r.TYPED_ARRAY_SUPPORT?(this[e+3]=t>>>24,this[e+2]=t>>>16,this[e+1]=t>>>8,this[e]=t):y(this,t,e,!0),e+4},r.prototype.writeUInt32BE=function(t,e,n){return t=+t,e>>>=0,n||E(this,t,e,4,4294967295,0),r.TYPED_ARRAY_SUPPORT?(this[e]=t>>>24,this[e+1]=t>>>16,this[e+2]=t>>>8,this[e+3]=t):y(this,t,e,!1),e+4},r.prototype.writeInt8=function(t,e,n){return t=+t,e>>>=0,n||E(this,t,e,1,127,-128),r.TYPED_ARRAY_SUPPORT||(t=Math.floor(t)),0>t&&(t=255+t+1),this[e]=t,e+1},r.prototype.writeInt16LE=function(t,e,n){return t=+t,e>>>=0,n||E(this,t,e,2,32767,-32768),r.TYPED_ARRAY_SUPPORT?(this[e]=t,this[e+1]=t>>>8):m(this,t,e,!0),e+2},r.prototype.writeInt16BE=function(t,e,n){return t=+t,e>>>=0,n||E(this,t,e,2,32767,-32768),r.TYPED_ARRAY_SUPPORT?(this[e]=t>>>8,this[e+1]=t):m(this,t,e,!1),e+2},r.prototype.writeInt32LE=function(t,e,n){return t=+t,e>>>=0,n||E(this,t,e,4,2147483647,-2147483648),r.TYPED_ARRAY_SUPPORT?(this[e]=t,this[e+1]=t>>>8,this[e+2]=t>>>16,this[e+3]=t>>>24):y(this,t,e,!0),e+4},r.prototype.writeInt32BE=function(t,e,n){return t=+t,e>>>=0,n||E(this,t,e,4,2147483647,-2147483648),0>t&&(t=4294967295+t+1),r.TYPED_ARRAY_SUPPORT?(this[e]=t>>>24,this[e+1]=t>>>16,this[e+2]=t>>>8,this[e+3]=t):y(this,t,e,!1),e+4},r.prototype.writeFloatLE=function(t,e,n){return b(this,t,e,!0,n)},r.prototype.writeFloatBE=function(t,e,n){return b(this,t,e,!1,n)},r.prototype.writeDoubleLE=function(t,e,n){return I(this,t,e,!0,n)},r.prototype.writeDoubleBE=function(t,e,n){return I(this,t,e,!1,n)},r.prototype.copy=function(t,e,n,i){var o=this;if(n||(n=0),i||0===i||(i=this.length),e||(e=0),i!==n&&0!==t.length&&0!==o.length){if(n>i)throw new TypeError("sourceEnd < sourceStart");if(0>e||e>=t.length)throw new TypeError("targetStart out of bounds");if(0>n||n>=o.length)throw new TypeError("sourceStart out of bounds");if(0>i||i>o.length)throw new TypeError("sourceEnd out of bounds");i>this.length&&(i=this.length),i-n>t.length-e&&(i=t.length-e+n);var a=i-n;if(1e3>a||!r.TYPED_ARRAY_SUPPORT)for(var s=0;a>s;s++)t[s+e]=this[s+n];else t._set(this.subarray(n,n+a),e)}},r.prototype.fill=function(t,e,n){if(t||(t=0),e||(e=0),n||(n=this.length),e>n)throw new TypeError("end < start");if(n!==e&&0!==this.length){if(0>e||e>=this.length)throw new TypeError("start out of bounds");if(0>n||n>this.length)throw new TypeError("end out of bounds");var r;if("number"==typeof t)for(r=e;n>r;r++)this[r]=t;else{var i=j(""+t),o=i.length;for(r=e;n>r;r++)this[r]=i[r%o]}return this}},r.prototype.toArrayBuffer=function(){if("undefined"!=typeof Uint8Array){if(r.TYPED_ARRAY_SUPPORT)return new r(this).buffer;for(var t=new Uint8Array(this.length),e=0,n=t.length;n>e;e+=1)t[e]=this[e];return t.buffer}throw new TypeError("Buffer.toArrayBuffer not supported in this browser")};var U=r.prototype;r._augment=function(t){return t.constructor=r,t._isBuffer=!0,t._get=t.get,t._set=t.set,t.get=U.get,t.set=U.set,t.write=U.write,t.toString=U.toString,t.toLocaleString=U.toString,t.toJSON=U.toJSON,t.equals=U.equals,t.compare=U.compare,t.copy=U.copy,t.slice=U.slice,t.readUInt8=U.readUInt8,t.readUInt16LE=U.readUInt16LE,t.readUInt16BE=U.readUInt16BE,t.readUInt32LE=U.readUInt32LE,t.readUInt32BE=U.readUInt32BE,t.readInt8=U.readInt8,t.readInt16LE=U.readInt16LE,t.readInt16BE=U.readInt16BE,t.readInt32LE=U.readInt32LE,t.readInt32BE=U.readInt32BE,t.readFloatLE=U.readFloatLE,t.readFloatBE=U.readFloatBE,t.readDoubleLE=U.readDoubleLE,t.readDoubleBE=U.readDoubleBE,t.writeUInt8=U.writeUInt8,t.writeUInt16LE=U.writeUInt16LE,t.writeUInt16BE=U.writeUInt16BE,t.writeUInt32LE=U.writeUInt32LE,t.writeUInt32BE=U.writeUInt32BE,t.writeInt8=U.writeInt8,t.writeInt16LE=U.writeInt16LE,t.writeInt16BE=U.writeInt16BE,t.writeInt32LE=U.writeInt32LE,t.writeInt32BE=U.writeInt32BE,t.writeFloatLE=U.writeFloatLE,t.writeFloatBE=U.writeFloatBE,t.writeDoubleLE=U.writeDoubleLE,t.writeDoubleBE=U.writeDoubleBE,t.fill=U.fill,t.inspect=U.inspect,t.toArrayBuffer=U.toArrayBuffer,t};var C=/[^+\/0-9A-z]/g},{"base64-js":2,ieee754:3,"is-array":4}],2:[function(t,e,n){var r="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";(function(t){"use strict";function e(t){var e=t.charCodeAt(0);return e===a?62:e===s?63:u>e?-1:u+10>e?e-u+26+26:c+26>e?e-c:f+26>e?e-f+26:void 0}function n(t){function n(t){f[h++]=t}var r,i,a,s,u,f;if(t.length%4>0)throw Error("Invalid string. Length must be a multiple of 4");var c=t.length;u="="===t.charAt(c-2)?2:"="===t.charAt(c-1)?1:0,f=new o(3*t.length/4-u),a=u>0?t.length-4:t.length;var h=0;for(r=0,i=0;a>r;r+=4,i+=3)s=e(t.charAt(r))<<18|e(t.charAt(r+1))<<12|e(t.charAt(r+2))<<6|e(t.charAt(r+3)),n((16711680&s)>>16),n((65280&s)>>8),n(255&s);return 2===u?(s=e(t.charAt(r))<<2|e(t.charAt(r+1))>>4,n(255&s)):1===u&&(s=e(t.charAt(r))<<10|e(t.charAt(r+1))<<4|e(t.charAt(r+2))>>2,n(255&s>>8),n(255&s)),f}function i(t){function e(t){return r.charAt(t)}function n(t){return e(63&t>>18)+e(63&t>>12)+e(63&t>>6)+e(63&t)}var i,o,a,s=t.length%3,u="";for(i=0,a=t.length-s;a>i;i+=3)o=(t[i]<<16)+(t[i+1]<<8)+t[i+2],u+=n(o);switch(s){case 1:o=t[t.length-1],u+=e(o>>2),u+=e(63&o<<4),u+="==";break;case 2:o=(t[t.length-2]<<8)+t[t.length-1],u+=e(o>>10),u+=e(63&o>>4),u+=e(63&o<<2),u+="="}return u}var o="undefined"!=typeof Uint8Array?Uint8Array:Array,a="+".charCodeAt(0),s="/".charCodeAt(0),u="0".charCodeAt(0),f="a".charCodeAt(0),c="A".charCodeAt(0);t.toByteArray=n,t.fromByteArray=i})(n===void 0?this.base64js={}:n)},{}],3:[function(t,e,n){n.read=function(t,e,n,r,i){var o,a,s=8*i-r-1,u=(1<>1,c=-7,h=n?i-1:0,l=n?-1:1,p=t[e+h];for(h+=l,o=p&(1<<-c)-1,p>>=-c,c+=s;c>0;o=256*o+t[e+h],h+=l,c-=8);for(a=o&(1<<-c)-1,o>>=-c,c+=r;c>0;a=256*a+t[e+h],h+=l,c-=8);if(0===o)o=1-f;else{if(o===u)return a?0/0:1/0*(p?-1:1);a+=Math.pow(2,r),o-=f}return(p?-1:1)*a*Math.pow(2,o-r)},n.write=function(t,e,n,r,i,o){var a,s,u,f=8*o-i-1,c=(1<>1,l=23===i?Math.pow(2,-24)-Math.pow(2,-77):0,p=r?0:o-1,d=r?1:-1,g=0>e||0===e&&0>1/e?1:0;for(e=Math.abs(e),isNaN(e)||1/0===e?(s=isNaN(e)?1:0,a=c):(a=Math.floor(Math.log(e)/Math.LN2),1>e*(u=Math.pow(2,-a))&&(a--,u*=2),e+=a+h>=1?l/u:l*Math.pow(2,1-h),e*u>=2&&(a++,u/=2),a+h>=c?(s=0,a=c):a+h>=1?(s=(e*u-1)*Math.pow(2,i),a+=h):(s=e*Math.pow(2,h-1)*Math.pow(2,i),a=0));i>=8;t[n+p]=255&s,p+=d,s/=256,i-=8);for(a=a<0;t[n+p]=255&a,p+=d,a/=256,f-=8);t[n+p-d]|=128*g}},{}],4:[function(t,e){var n=Array.isArray,r=Object.prototype.toString;e.exports=n||function(t){return!!t&&"[object Array]"==r.call(t)}},{}],5:[function(t,e){(function(t){function n(e,n,r){return e instanceof ArrayBuffer&&(e=new Uint8Array(e)),new t(e,n,r)}n.prototype=Object.create(t.prototype),n.prototype.constructor=n,Object.keys(t).forEach(function(e){t.hasOwnProperty(e)&&(n[e]=t[e])}),e.exports=n}).call(this,t("buffer").Buffer)},{buffer:1}]},{},[5])(5)}); \ No newline at end of file +!function(t){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=t();else if("function"==typeof define&&define.amd)define([],t);else{var e;"undefined"!=typeof window?e=window:"undefined"!=typeof global?e=global:"undefined"!=typeof self&&(e=self),e.FilerBuffer=t()}}(function(){return function t(e,n,r){function i(a,s){if(!n[a]){if(!e[a]){var u="function"==typeof require&&require;if(!s&&u)return u(a,!0);if(o)return o(a,!0);throw Error("Cannot find module '"+a+"'")}var f=n[a]={exports:{}};e[a][0].call(f.exports,function(t){var n=e[a][1][t];return i(n?n:t)},f,f.exports,t,e,n,r)}return n[a].exports}for(var o="function"==typeof require&&require,a=0;r.length>a;a++)i(r[a]);return i}({1:[function(t,e,n){function r(t,e,n){if(!(this instanceof r))return new r(t,e,n);var i,o=typeof t;if("number"===o)i=t>0?t>>>0:0;else if("string"===o)"base64"===e&&(t=A(t)),i=r.byteLength(t,e);else{if("object"!==o||null===t)throw new TypeError("must start with number, buffer, array or string");"Buffer"===t.type&&P(t.data)&&(t=t.data),i=+t.length>0?Math.floor(+t.length):0}if(this.length>M)throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+M.toString(16)+" bytes");var a;r.TYPED_ARRAY_SUPPORT?a=r._augment(new Uint8Array(i)):(a=this,a.length=i,a._isBuffer=!0);var s;if(r.TYPED_ARRAY_SUPPORT&&"number"==typeof t.byteLength)a._set(t);else if(T(t))if(r.isBuffer(t))for(s=0;i>s;s++)a[s]=t.readUInt8(s);else for(s=0;i>s;s++)a[s]=(t[s]%256+256)%256;else if("string"===o)a.write(t,0,e);else if("number"===o&&!r.TYPED_ARRAY_SUPPORT&&!n)for(s=0;i>s;s++)a[s]=0;return a}function i(t,e,n,r){n=Number(n)||0;var i=t.length-n;r?(r=Number(r),r>i&&(r=i)):r=i;var o=e.length;if(0!==o%2)throw Error("Invalid hex string");r>o/2&&(r=o/2);for(var a=0;r>a;a++){var s=parseInt(e.substr(2*a,2),16);if(isNaN(s))throw Error("Invalid hex string");t[n+a]=s}return a}function o(t,e,n,r){var i=D(j(e),t,n,r);return i}function a(t,e,n,r){var i=D(S(e),t,n,r);return i}function s(t,e,n,r){return a(t,e,n,r)}function u(t,e,n,r){var i=D(x(e),t,n,r);return i}function f(t,e,n,r){var i=D(_(e),t,n,r,2);return i}function c(t,e,n){return 0===e&&n===t.length?N.fromByteArray(t):N.fromByteArray(t.slice(e,n))}function h(t,e,n){var r="",i="";n=Math.min(t.length,n);for(var o=e;n>o;o++)127>=t[o]?(r+=B(i)+String.fromCharCode(t[o]),i=""):i+="%"+t[o].toString(16);return r+B(i)}function l(t,e,n){var r="";n=Math.min(t.length,n);for(var i=e;n>i;i++)r+=String.fromCharCode(t[i]);return r}function p(t,e,n){return l(t,e,n)}function d(t,e,n){var r=t.length;(!e||0>e)&&(e=0),(!n||0>n||n>r)&&(n=r);for(var i="",o=e;n>o;o++)i+=R(t[o]);return i}function g(t,e,n){for(var r=t.slice(e,n),i="",o=0;r.length>o;o+=2)i+=String.fromCharCode(r[o]+256*r[o+1]);return i}function v(t,e,n){if(0!==t%1||0>t)throw new RangeError("offset is not uint");if(t+e>n)throw new RangeError("Trying to access beyond buffer length")}function E(t,e,n,i,o,a){if(!r.isBuffer(t))throw new TypeError("buffer must be a Buffer instance");if(e>o||a>e)throw new TypeError("value is out of bounds");if(n+i>t.length)throw new TypeError("index out of range")}function y(t,e,n,r){0>e&&(e=65535+e+1);for(var i=0,o=Math.min(t.length-n,2);o>i;i++)t[n+i]=(e&255<<8*(r?i:1-i))>>>8*(r?i:1-i)}function m(t,e,n,r){0>e&&(e=4294967295+e+1);for(var i=0,o=Math.min(t.length-n,4);o>i;i++)t[n+i]=255&e>>>8*(r?i:3-i)}function w(t,e,n,r,i,o){if(e>i||o>e)throw new TypeError("value is out of bounds");if(n+r>t.length)throw new TypeError("index out of range")}function b(t,e,n,r,i){return i||w(t,e,n,4,3.4028234663852886e38,-3.4028234663852886e38),L.write(t,e,n,r,23,4),n+4}function I(t,e,n,r,i){return i||w(t,e,n,8,1.7976931348623157e308,-1.7976931348623157e308),L.write(t,e,n,r,52,8),n+8}function A(t){for(t=O(t).replace(C,"");0!==t.length%4;)t+="=";return t}function O(t){return t.trim?t.trim():t.replace(/^\s+|\s+$/g,"")}function T(t){return P(t)||r.isBuffer(t)||t&&"object"==typeof t&&"number"==typeof t.length}function R(t){return 16>t?"0"+t.toString(16):t.toString(16)}function j(t){for(var e=[],n=0;t.length>n;n++){var r=t.charCodeAt(n);if(127>=r)e.push(r);else{var i=n;r>=55296&&57343>=r&&n++;for(var o=encodeURIComponent(t.slice(i,n+1)).substr(1).split("%"),a=0;o.length>a;a++)e.push(parseInt(o[a],16))}}return e}function S(t){for(var e=[],n=0;t.length>n;n++)e.push(255&t.charCodeAt(n));return e}function _(t){for(var e,n,r,i=[],o=0;t.length>o;o++)e=t.charCodeAt(o),n=e>>8,r=e%256,i.push(r),i.push(n);return i}function x(t){return N.toByteArray(t)}function D(t,e,n,r,i){i&&(r-=r%i);for(var o=0;r>o&&!(o+n>=e.length||o>=t.length);o++)e[o+n]=t[o];return o}function B(t){try{return decodeURIComponent(t)}catch(e){return String.fromCharCode(65533)}}var N=t("base64-js"),L=t("ieee754"),P=t("is-array");n.Buffer=r,n.SlowBuffer=r,n.INSPECT_MAX_BYTES=50,r.poolSize=8192;var M=1073741823;r.TYPED_ARRAY_SUPPORT=function(){try{var t=new ArrayBuffer(0),e=new Uint8Array(t);return e.foo=function(){return 42},42===e.foo()&&"function"==typeof e.subarray&&0===new Uint8Array(1).subarray(1,1).byteLength}catch(n){return!1}}(),r.isBuffer=function(t){return!(null==t||!t._isBuffer)},r.compare=function(t,e){if(!r.isBuffer(t)||!r.isBuffer(e))throw new TypeError("Arguments must be Buffers");for(var n=t.length,i=e.length,o=0,a=Math.min(n,i);a>o&&t[o]===e[o];o++);return o!==a&&(n=t[o],i=e[o]),i>n?-1:n>i?1:0},r.isEncoding=function(t){switch((t+"").toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"binary":case"base64":case"raw":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},r.concat=function(t,e){if(!P(t))throw new TypeError("Usage: Buffer.concat(list[, length])");if(0===t.length)return new r(0);if(1===t.length)return t[0];var n;if(void 0===e)for(e=0,n=0;t.length>n;n++)e+=t[n].length;var i=new r(e),o=0;for(n=0;t.length>n;n++){var a=t[n];a.copy(i,o),o+=a.length}return i},r.byteLength=function(t,e){var n;switch(t+="",e||"utf8"){case"ascii":case"binary":case"raw":n=t.length;break;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":n=2*t.length;break;case"hex":n=t.length>>>1;break;case"utf8":case"utf-8":n=j(t).length;break;case"base64":n=x(t).length;break;default:n=t.length}return n},r.prototype.length=void 0,r.prototype.parent=void 0,r.prototype.toString=function(t,e,n){var r=!1;if(e>>>=0,n=void 0===n||1/0===n?this.length:n>>>0,t||(t="utf8"),0>e&&(e=0),n>this.length&&(n=this.length),e>=n)return"";for(;;)switch(t){case"hex":return d(this,e,n);case"utf8":case"utf-8":return h(this,e,n);case"ascii":return l(this,e,n);case"binary":return p(this,e,n);case"base64":return c(this,e,n);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return g(this,e,n);default:if(r)throw new TypeError("Unknown encoding: "+t);t=(t+"").toLowerCase(),r=!0}},r.prototype.equals=function(t){if(!r.isBuffer(t))throw new TypeError("Argument must be a Buffer");return 0===r.compare(this,t)},r.prototype.inspect=function(){var t="",e=n.INSPECT_MAX_BYTES;return this.length>0&&(t=this.toString("hex",0,e).match(/.{2}/g).join(" "),this.length>e&&(t+=" ... ")),""},r.prototype.compare=function(t){if(!r.isBuffer(t))throw new TypeError("Argument must be a Buffer");return r.compare(this,t)},r.prototype.get=function(t){return console.log(".get() is deprecated. Access using array indexes instead."),this.readUInt8(t)},r.prototype.set=function(t,e){return console.log(".set() is deprecated. Access using array indexes instead."),this.writeUInt8(t,e)},r.prototype.write=function(t,e,n,r){if(isFinite(e))isFinite(n)||(r=n,n=void 0);else{var c=r;r=e,e=n,n=c}e=Number(e)||0;var h=this.length-e;n?(n=Number(n),n>h&&(n=h)):n=h,r=((r||"utf8")+"").toLowerCase();var l;switch(r){case"hex":l=i(this,t,e,n);break;case"utf8":case"utf-8":l=o(this,t,e,n);break;case"ascii":l=a(this,t,e,n);break;case"binary":l=s(this,t,e,n);break;case"base64":l=u(this,t,e,n);break;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":l=f(this,t,e,n);break;default:throw new TypeError("Unknown encoding: "+r)}return l},r.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}},r.prototype.slice=function(t,e){var n=this.length;if(t=~~t,e=void 0===e?n:~~e,0>t?(t+=n,0>t&&(t=0)):t>n&&(t=n),0>e?(e+=n,0>e&&(e=0)):e>n&&(e=n),t>e&&(e=t),r.TYPED_ARRAY_SUPPORT)return r._augment(this.subarray(t,e));for(var i=e-t,o=new r(i,void 0,!0),a=0;i>a;a++)o[a]=this[a+t];return o},r.prototype.readUInt8=function(t,e){return e||v(t,1,this.length),this[t]},r.prototype.readUInt16LE=function(t,e){return e||v(t,2,this.length),this[t]|this[t+1]<<8},r.prototype.readUInt16BE=function(t,e){return e||v(t,2,this.length),this[t]<<8|this[t+1]},r.prototype.readUInt32LE=function(t,e){return e||v(t,4,this.length),(this[t]|this[t+1]<<8|this[t+2]<<16)+16777216*this[t+3]},r.prototype.readUInt32BE=function(t,e){return e||v(t,4,this.length),16777216*this[t]+(this[t+1]<<16|this[t+2]<<8|this[t+3])},r.prototype.readInt8=function(t,e){return e||v(t,1,this.length),128&this[t]?-1*(255-this[t]+1):this[t]},r.prototype.readInt16LE=function(t,e){e||v(t,2,this.length);var n=this[t]|this[t+1]<<8;return 32768&n?4294901760|n:n},r.prototype.readInt16BE=function(t,e){e||v(t,2,this.length);var n=this[t+1]|this[t]<<8;return 32768&n?4294901760|n:n},r.prototype.readInt32LE=function(t,e){return e||v(t,4,this.length),this[t]|this[t+1]<<8|this[t+2]<<16|this[t+3]<<24},r.prototype.readInt32BE=function(t,e){return e||v(t,4,this.length),this[t]<<24|this[t+1]<<16|this[t+2]<<8|this[t+3]},r.prototype.readFloatLE=function(t,e){return e||v(t,4,this.length),L.read(this,t,!0,23,4)},r.prototype.readFloatBE=function(t,e){return e||v(t,4,this.length),L.read(this,t,!1,23,4)},r.prototype.readDoubleLE=function(t,e){return e||v(t,8,this.length),L.read(this,t,!0,52,8)},r.prototype.readDoubleBE=function(t,e){return e||v(t,8,this.length),L.read(this,t,!1,52,8)},r.prototype.writeUInt8=function(t,e,n){return t=+t,e>>>=0,n||E(this,t,e,1,255,0),r.TYPED_ARRAY_SUPPORT||(t=Math.floor(t)),this[e]=t,e+1},r.prototype.writeUInt16LE=function(t,e,n){return t=+t,e>>>=0,n||E(this,t,e,2,65535,0),r.TYPED_ARRAY_SUPPORT?(this[e]=t,this[e+1]=t>>>8):y(this,t,e,!0),e+2},r.prototype.writeUInt16BE=function(t,e,n){return t=+t,e>>>=0,n||E(this,t,e,2,65535,0),r.TYPED_ARRAY_SUPPORT?(this[e]=t>>>8,this[e+1]=t):y(this,t,e,!1),e+2},r.prototype.writeUInt32LE=function(t,e,n){return t=+t,e>>>=0,n||E(this,t,e,4,4294967295,0),r.TYPED_ARRAY_SUPPORT?(this[e+3]=t>>>24,this[e+2]=t>>>16,this[e+1]=t>>>8,this[e]=t):m(this,t,e,!0),e+4},r.prototype.writeUInt32BE=function(t,e,n){return t=+t,e>>>=0,n||E(this,t,e,4,4294967295,0),r.TYPED_ARRAY_SUPPORT?(this[e]=t>>>24,this[e+1]=t>>>16,this[e+2]=t>>>8,this[e+3]=t):m(this,t,e,!1),e+4},r.prototype.writeInt8=function(t,e,n){return t=+t,e>>>=0,n||E(this,t,e,1,127,-128),r.TYPED_ARRAY_SUPPORT||(t=Math.floor(t)),0>t&&(t=255+t+1),this[e]=t,e+1},r.prototype.writeInt16LE=function(t,e,n){return t=+t,e>>>=0,n||E(this,t,e,2,32767,-32768),r.TYPED_ARRAY_SUPPORT?(this[e]=t,this[e+1]=t>>>8):y(this,t,e,!0),e+2},r.prototype.writeInt16BE=function(t,e,n){return t=+t,e>>>=0,n||E(this,t,e,2,32767,-32768),r.TYPED_ARRAY_SUPPORT?(this[e]=t>>>8,this[e+1]=t):y(this,t,e,!1),e+2},r.prototype.writeInt32LE=function(t,e,n){return t=+t,e>>>=0,n||E(this,t,e,4,2147483647,-2147483648),r.TYPED_ARRAY_SUPPORT?(this[e]=t,this[e+1]=t>>>8,this[e+2]=t>>>16,this[e+3]=t>>>24):m(this,t,e,!0),e+4},r.prototype.writeInt32BE=function(t,e,n){return t=+t,e>>>=0,n||E(this,t,e,4,2147483647,-2147483648),0>t&&(t=4294967295+t+1),r.TYPED_ARRAY_SUPPORT?(this[e]=t>>>24,this[e+1]=t>>>16,this[e+2]=t>>>8,this[e+3]=t):m(this,t,e,!1),e+4},r.prototype.writeFloatLE=function(t,e,n){return b(this,t,e,!0,n)},r.prototype.writeFloatBE=function(t,e,n){return b(this,t,e,!1,n)},r.prototype.writeDoubleLE=function(t,e,n){return I(this,t,e,!0,n)},r.prototype.writeDoubleBE=function(t,e,n){return I(this,t,e,!1,n)},r.prototype.copy=function(t,e,n,i){var o=this;if(n||(n=0),i||0===i||(i=this.length),e||(e=0),i!==n&&0!==t.length&&0!==o.length){if(n>i)throw new TypeError("sourceEnd < sourceStart");if(0>e||e>=t.length)throw new TypeError("targetStart out of bounds");if(0>n||n>=o.length)throw new TypeError("sourceStart out of bounds");if(0>i||i>o.length)throw new TypeError("sourceEnd out of bounds");i>this.length&&(i=this.length),i-n>t.length-e&&(i=t.length-e+n);var a=i-n;if(1e3>a||!r.TYPED_ARRAY_SUPPORT)for(var s=0;a>s;s++)t[s+e]=this[s+n];else t._set(this.subarray(n,n+a),e)}},r.prototype.fill=function(t,e,n){if(t||(t=0),e||(e=0),n||(n=this.length),e>n)throw new TypeError("end < start");if(n!==e&&0!==this.length){if(0>e||e>=this.length)throw new TypeError("start out of bounds");if(0>n||n>this.length)throw new TypeError("end out of bounds");var r;if("number"==typeof t)for(r=e;n>r;r++)this[r]=t;else{var i=j(""+t),o=i.length;for(r=e;n>r;r++)this[r]=i[r%o]}return this}},r.prototype.toArrayBuffer=function(){if("undefined"!=typeof Uint8Array){if(r.TYPED_ARRAY_SUPPORT)return new r(this).buffer;for(var t=new Uint8Array(this.length),e=0,n=t.length;n>e;e+=1)t[e]=this[e];return t.buffer}throw new TypeError("Buffer.toArrayBuffer not supported in this browser")};var U=r.prototype;r._augment=function(t){return t.constructor=r,t._isBuffer=!0,t._get=t.get,t._set=t.set,t.get=U.get,t.set=U.set,t.write=U.write,t.toString=U.toString,t.toLocaleString=U.toString,t.toJSON=U.toJSON,t.equals=U.equals,t.compare=U.compare,t.copy=U.copy,t.slice=U.slice,t.readUInt8=U.readUInt8,t.readUInt16LE=U.readUInt16LE,t.readUInt16BE=U.readUInt16BE,t.readUInt32LE=U.readUInt32LE,t.readUInt32BE=U.readUInt32BE,t.readInt8=U.readInt8,t.readInt16LE=U.readInt16LE,t.readInt16BE=U.readInt16BE,t.readInt32LE=U.readInt32LE,t.readInt32BE=U.readInt32BE,t.readFloatLE=U.readFloatLE,t.readFloatBE=U.readFloatBE,t.readDoubleLE=U.readDoubleLE,t.readDoubleBE=U.readDoubleBE,t.writeUInt8=U.writeUInt8,t.writeUInt16LE=U.writeUInt16LE,t.writeUInt16BE=U.writeUInt16BE,t.writeUInt32LE=U.writeUInt32LE,t.writeUInt32BE=U.writeUInt32BE,t.writeInt8=U.writeInt8,t.writeInt16LE=U.writeInt16LE,t.writeInt16BE=U.writeInt16BE,t.writeInt32LE=U.writeInt32LE,t.writeInt32BE=U.writeInt32BE,t.writeFloatLE=U.writeFloatLE,t.writeFloatBE=U.writeFloatBE,t.writeDoubleLE=U.writeDoubleLE,t.writeDoubleBE=U.writeDoubleBE,t.fill=U.fill,t.inspect=U.inspect,t.toArrayBuffer=U.toArrayBuffer,t};var C=/[^+\/0-9A-z]/g},{"base64-js":2,ieee754:3,"is-array":4}],2:[function(t,e,n){var r="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";(function(t){"use strict";function e(t){var e=t.charCodeAt(0);return e===a?62:e===s?63:u>e?-1:u+10>e?e-u+26+26:c+26>e?e-c:f+26>e?e-f+26:void 0}function n(t){function n(t){f[h++]=t}var r,i,a,s,u,f;if(t.length%4>0)throw Error("Invalid string. Length must be a multiple of 4");var c=t.length;u="="===t.charAt(c-2)?2:"="===t.charAt(c-1)?1:0,f=new o(3*t.length/4-u),a=u>0?t.length-4:t.length;var h=0;for(r=0,i=0;a>r;r+=4,i+=3)s=e(t.charAt(r))<<18|e(t.charAt(r+1))<<12|e(t.charAt(r+2))<<6|e(t.charAt(r+3)),n((16711680&s)>>16),n((65280&s)>>8),n(255&s);return 2===u?(s=e(t.charAt(r))<<2|e(t.charAt(r+1))>>4,n(255&s)):1===u&&(s=e(t.charAt(r))<<10|e(t.charAt(r+1))<<4|e(t.charAt(r+2))>>2,n(255&s>>8),n(255&s)),f}function i(t){function e(t){return r.charAt(t)}function n(t){return e(63&t>>18)+e(63&t>>12)+e(63&t>>6)+e(63&t)}var i,o,a,s=t.length%3,u="";for(i=0,a=t.length-s;a>i;i+=3)o=(t[i]<<16)+(t[i+1]<<8)+t[i+2],u+=n(o);switch(s){case 1:o=t[t.length-1],u+=e(o>>2),u+=e(63&o<<4),u+="==";break;case 2:o=(t[t.length-2]<<8)+t[t.length-1],u+=e(o>>10),u+=e(63&o>>4),u+=e(63&o<<2),u+="="}return u}var o="undefined"!=typeof Uint8Array?Uint8Array:Array,a="+".charCodeAt(0),s="/".charCodeAt(0),u="0".charCodeAt(0),f="a".charCodeAt(0),c="A".charCodeAt(0);t.toByteArray=n,t.fromByteArray=i})(n===void 0?this.base64js={}:n)},{}],3:[function(t,e,n){n.read=function(t,e,n,r,i){var o,a,s=8*i-r-1,u=(1<>1,c=-7,h=n?i-1:0,l=n?-1:1,p=t[e+h];for(h+=l,o=p&(1<<-c)-1,p>>=-c,c+=s;c>0;o=256*o+t[e+h],h+=l,c-=8);for(a=o&(1<<-c)-1,o>>=-c,c+=r;c>0;a=256*a+t[e+h],h+=l,c-=8);if(0===o)o=1-f;else{if(o===u)return a?0/0:1/0*(p?-1:1);a+=Math.pow(2,r),o-=f}return(p?-1:1)*a*Math.pow(2,o-r)},n.write=function(t,e,n,r,i,o){var a,s,u,f=8*o-i-1,c=(1<>1,l=23===i?Math.pow(2,-24)-Math.pow(2,-77):0,p=r?0:o-1,d=r?1:-1,g=0>e||0===e&&0>1/e?1:0;for(e=Math.abs(e),isNaN(e)||1/0===e?(s=isNaN(e)?1:0,a=c):(a=Math.floor(Math.log(e)/Math.LN2),1>e*(u=Math.pow(2,-a))&&(a--,u*=2),e+=a+h>=1?l/u:l*Math.pow(2,1-h),e*u>=2&&(a++,u/=2),a+h>=c?(s=0,a=c):a+h>=1?(s=(e*u-1)*Math.pow(2,i),a+=h):(s=e*Math.pow(2,h-1)*Math.pow(2,i),a=0));i>=8;t[n+p]=255&s,p+=d,s/=256,i-=8);for(a=a<0;t[n+p]=255&a,p+=d,a/=256,f-=8);t[n+p-d]|=128*g}},{}],4:[function(t,e){var n=Array.isArray,r=Object.prototype.toString;e.exports=n||function(t){return!!t&&"[object Array]"==r.call(t)}},{}],5:[function(t,e){(function(t){function n(e,n,r){return e instanceof ArrayBuffer&&(e=new Uint8Array(e)),new t(e,n,r)}n.prototype=Object.create(t.prototype),n.prototype.constructor=n,Object.keys(t).forEach(function(e){t.hasOwnProperty(e)&&(n[e]=t[e])}),e.exports=n}).call(this,t("buffer").Buffer)},{buffer:1}]},{},[5])(5)}); \ No newline at end of file diff --git a/dist/filer.js b/dist/filer.js index f8dce22..227bc45 100644 --- a/dist/filer.js +++ b/dist/filer.js @@ -1,5 +1,4 @@ !function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var f;"undefined"!=typeof window?f=window:"undefined"!=typeof global?f=global:"undefined"!=typeof self&&(f=self),f.Filer=e()}}(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);throw new Error("Cannot find module '"+o+"'")}var f=n[o]={exports:{}};t[o][0].call(f.exports,function(e){var n=t[o][1][e];return s(n?n:e)},f,f.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o 0 ? subject >>> 0 : 0 + else if (type === 'string') { + if (encoding === 'base64') + subject = base64clean(subject) length = Buffer.byteLength(subject, encoding) - else if (type === 'object') - length = coerce(subject.length) // assume that object is array-like - else - throw new Error('First argument needs to be a number, array or string.') + } else if (type === 'object' && subject !== null) { // assume object is array-like + if (subject.type === 'Buffer' && isArray(subject.data)) + subject = subject.data + length = +subject.length > 0 ? Math.floor(+subject.length) : 0 + } else + throw new TypeError('must start with number, buffer, array or string') + + if (this.length > kMaxLength) + throw new RangeError('Attempt to allocate Buffer larger than maximum ' + + 'size: 0x' + kMaxLength.toString(16) + ' bytes') var buf - if (Buffer._useTypedArrays) { + if (Buffer.TYPED_ARRAY_SUPPORT) { // Preferred: Return an augmented `Uint8Array` instance for best performance buf = Buffer._augment(new Uint8Array(length)) } else { @@ -730,7 +743,7 @@ function Buffer (subject, encoding, noZero) { } var i - if (Buffer._useTypedArrays && typeof subject.byteLength === 'number') { + if (Buffer.TYPED_ARRAY_SUPPORT && typeof subject.byteLength === 'number') { // Speed optimization -- use set if we're copying from a typed array buf._set(subject) } else if (isArrayish(subject)) { @@ -744,7 +757,7 @@ function Buffer (subject, encoding, noZero) { } } else if (type === 'string') { buf.write(subject, 0, encoding) - } else if (type === 'number' && !Buffer._useTypedArrays && !noZero) { + } else if (type === 'number' && !Buffer.TYPED_ARRAY_SUPPORT && !noZero) { for (i = 0; i < length; i++) { buf[i] = 0 } @@ -753,8 +766,25 @@ function Buffer (subject, encoding, noZero) { return buf } -// STATIC METHODS -// ============== +Buffer.isBuffer = function (b) { + return !!(b != null && b._isBuffer) +} + +Buffer.compare = function (a, b) { + if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) + throw new TypeError('Arguments must be Buffers') + + var x = a.length + var y = b.length + for (var i = 0, len = Math.min(x, y); i < len && a[i] === b[i]; i++) {} + if (i !== len) { + x = a[i] + y = b[i] + } + if (x < y) return -1 + if (y < x) return 1 + return 0 +} Buffer.isEncoding = function (encoding) { switch (String(encoding).toLowerCase()) { @@ -775,43 +805,8 @@ Buffer.isEncoding = function (encoding) { } } -Buffer.isBuffer = function (b) { - return !!(b !== null && b !== undefined && b._isBuffer) -} - -Buffer.byteLength = function (str, encoding) { - var ret - str = str.toString() - switch (encoding || 'utf8') { - case 'hex': - ret = str.length / 2 - break - case 'utf8': - case 'utf-8': - ret = utf8ToBytes(str).length - break - case 'ascii': - case 'binary': - case 'raw': - ret = str.length - break - case 'base64': - ret = base64ToBytes(str).length - break - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - ret = str.length * 2 - break - default: - throw new Error('Unknown encoding') - } - return ret -} - Buffer.concat = function (list, totalLength) { - assert(isArray(list), 'Usage: Buffer.concat(list[, length])') + if (!isArray(list)) throw new TypeError('Usage: Buffer.concat(list[, length])') if (list.length === 0) { return new Buffer(0) @@ -837,26 +832,118 @@ Buffer.concat = function (list, totalLength) { return buf } -Buffer.compare = function (a, b) { - assert(Buffer.isBuffer(a) && Buffer.isBuffer(b), 'Arguments must be Buffers') - var x = a.length - var y = b.length - for (var i = 0, len = Math.min(x, y); i < len && a[i] === b[i]; i++) {} - if (i !== len) { - x = a[i] - y = b[i] +Buffer.byteLength = function (str, encoding) { + var ret + str = str + '' + switch (encoding || 'utf8') { + case 'ascii': + case 'binary': + case 'raw': + ret = str.length + break + case 'ucs2': + case 'ucs-2': + case 'utf16le': + case 'utf-16le': + ret = str.length * 2 + break + case 'hex': + ret = str.length >>> 1 + break + case 'utf8': + case 'utf-8': + ret = utf8ToBytes(str).length + break + case 'base64': + ret = base64ToBytes(str).length + break + default: + ret = str.length } - if (x < y) { - return -1 - } - if (y < x) { - return 1 - } - return 0 + return ret } -// BUFFER INSTANCE METHODS -// ======================= +// pre-set for values that may exist in the future +Buffer.prototype.length = undefined +Buffer.prototype.parent = undefined + +// toString(encoding, start=0, end=buffer.length) +Buffer.prototype.toString = function (encoding, start, end) { + var loweredCase = false + + start = start >>> 0 + end = end === undefined || end === Infinity ? this.length : end >>> 0 + + if (!encoding) encoding = 'utf8' + if (start < 0) start = 0 + if (end > this.length) end = this.length + if (end <= start) return '' + + while (true) { + switch (encoding) { + case 'hex': + return hexSlice(this, start, end) + + case 'utf8': + case 'utf-8': + return utf8Slice(this, start, end) + + case 'ascii': + return asciiSlice(this, start, end) + + case 'binary': + return binarySlice(this, start, end) + + case 'base64': + return base64Slice(this, start, end) + + case 'ucs2': + case 'ucs-2': + case 'utf16le': + case 'utf-16le': + return utf16leSlice(this, start, end) + + default: + if (loweredCase) + throw new TypeError('Unknown encoding: ' + encoding) + encoding = (encoding + '').toLowerCase() + loweredCase = true + } + } +} + +Buffer.prototype.equals = function (b) { + if(!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer') + return Buffer.compare(this, b) === 0 +} + +Buffer.prototype.inspect = function () { + var str = '' + var max = exports.INSPECT_MAX_BYTES + if (this.length > 0) { + str = this.toString('hex', 0, max).match(/.{2}/g).join(' ') + if (this.length > max) + str += ' ... ' + } + return '' +} + +Buffer.prototype.compare = function (b) { + if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer') + return Buffer.compare(this, b) +} + +// `get` will be removed in Node 0.13+ +Buffer.prototype.get = function (offset) { + console.log('.get() is deprecated. Access using array indexes instead.') + return this.readUInt8(offset) +} + +// `set` will be removed in Node 0.13+ +Buffer.prototype.set = function (v, offset) { + console.log('.set() is deprecated. Access using array indexes instead.') + return this.writeUInt8(v, offset) +} function hexWrite (buf, string, offset, length) { offset = Number(offset) || 0 @@ -872,14 +959,14 @@ function hexWrite (buf, string, offset, length) { // must be an even number of digits var strLen = string.length - assert(strLen % 2 === 0, 'Invalid hex string') + if (strLen % 2 !== 0) throw new Error('Invalid hex string') if (length > strLen / 2) { length = strLen / 2 } for (var i = 0; i < length; i++) { var byte = parseInt(string.substr(i * 2, 2), 16) - assert(!isNaN(byte), 'Invalid hex string') + if (isNaN(byte)) throw new Error('Invalid hex string') buf[offset + i] = byte } return i @@ -905,7 +992,7 @@ function base64Write (buf, string, offset, length) { } function utf16leWrite (buf, string, offset, length) { - var charsWritten = blitBuffer(utf16leToBytes(string), buf, offset, length) + var charsWritten = blitBuffer(utf16leToBytes(string), buf, offset, length, 2) return charsWritten } @@ -961,48 +1048,7 @@ Buffer.prototype.write = function (string, offset, length, encoding) { ret = utf16leWrite(this, string, offset, length) break default: - throw new Error('Unknown encoding') - } - return ret -} - -Buffer.prototype.toString = function (encoding, start, end) { - var self = this - - encoding = String(encoding || 'utf8').toLowerCase() - start = Number(start) || 0 - end = (end === undefined) ? self.length : Number(end) - - // Fastpath empty strings - if (end === start) - return '' - - var ret - switch (encoding) { - case 'hex': - ret = hexSlice(self, start, end) - break - case 'utf8': - case 'utf-8': - ret = utf8Slice(self, start, end) - break - case 'ascii': - ret = asciiSlice(self, start, end) - break - case 'binary': - ret = binarySlice(self, start, end) - break - case 'base64': - ret = base64Slice(self, start, end) - break - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - ret = utf16leSlice(self, start, end) - break - default: - throw new Error('Unknown encoding') + throw new TypeError('Unknown encoding: ' + encoding) } return ret } @@ -1014,52 +1060,6 @@ Buffer.prototype.toJSON = function () { } } -Buffer.prototype.equals = function (b) { - assert(Buffer.isBuffer(b), 'Argument must be a Buffer') - return Buffer.compare(this, b) === 0 -} - -Buffer.prototype.compare = function (b) { - assert(Buffer.isBuffer(b), 'Argument must be a Buffer') - return Buffer.compare(this, b) -} - -// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length) -Buffer.prototype.copy = function (target, target_start, start, end) { - var source = this - - if (!start) start = 0 - if (!end && end !== 0) end = this.length - if (!target_start) target_start = 0 - - // Copy 0 bytes; we're done - if (end === start) return - if (target.length === 0 || source.length === 0) return - - // Fatal error conditions - assert(end >= start, 'sourceEnd < sourceStart') - assert(target_start >= 0 && target_start < target.length, - 'targetStart out of bounds') - assert(start >= 0 && start < source.length, 'sourceStart out of bounds') - assert(end >= 0 && end <= source.length, 'sourceEnd out of bounds') - - // Are we oob? - if (end > this.length) - end = this.length - if (target.length - target_start < end - start) - end = target.length - target_start + start - - var len = end - start - - if (len < 100 || !Buffer._useTypedArrays) { - for (var i = 0; i < len; i++) { - target[i + target_start] = this[i + start] - } - } else { - target._set(this.subarray(start, start + len), target_start) - } -} - function base64Slice (buf, start, end) { if (start === 0 && end === buf.length) { return base64.fromByteArray(buf) @@ -1123,10 +1123,29 @@ function utf16leSlice (buf, start, end) { Buffer.prototype.slice = function (start, end) { var len = this.length - start = clamp(start, len, 0) - end = clamp(end, len, len) + start = ~~start + end = end === undefined ? len : ~~end - if (Buffer._useTypedArrays) { + if (start < 0) { + start += len; + if (start < 0) + start = 0 + } else if (start > len) { + start = len + } + + if (end < 0) { + end += len + if (end < 0) + end = 0 + } else if (end > len) { + end = len + } + + if (end < start) + end = start + + if (Buffer.TYPED_ARRAY_SUPPORT) { return Buffer._augment(this.subarray(start, end)) } else { var sliceLen = end - start @@ -1138,365 +1157,275 @@ Buffer.prototype.slice = function (start, end) { } } -// `get` will be removed in Node 0.13+ -Buffer.prototype.get = function (offset) { - console.log('.get() is deprecated. Access using array indexes instead.') - return this.readUInt8(offset) -} - -// `set` will be removed in Node 0.13+ -Buffer.prototype.set = function (v, offset) { - console.log('.set() is deprecated. Access using array indexes instead.') - return this.writeUInt8(v, offset) +/* + * Need to make sure that buffer isn't trying to write out of bounds. + */ +function checkOffset (offset, ext, length) { + if ((offset % 1) !== 0 || offset < 0) + throw new RangeError('offset is not uint') + if (offset + ext > length) + throw new RangeError('Trying to access beyond buffer length') } Buffer.prototype.readUInt8 = function (offset, noAssert) { - if (!noAssert) { - assert(offset !== undefined && offset !== null, 'missing offset') - assert(offset < this.length, 'Trying to read beyond buffer length') - } - - if (offset >= this.length) - return - + if (!noAssert) + checkOffset(offset, 1, this.length) return this[offset] } -function readUInt16 (buf, offset, littleEndian, noAssert) { - if (!noAssert) { - assert(typeof littleEndian === 'boolean', 'missing or invalid endian') - assert(offset !== undefined && offset !== null, 'missing offset') - assert(offset + 1 < buf.length, 'Trying to read beyond buffer length') - } - - var len = buf.length - if (offset >= len) - return - - var val - if (littleEndian) { - val = buf[offset] - if (offset + 1 < len) - val |= buf[offset + 1] << 8 - } else { - val = buf[offset] << 8 - if (offset + 1 < len) - val |= buf[offset + 1] - } - return val -} - Buffer.prototype.readUInt16LE = function (offset, noAssert) { - return readUInt16(this, offset, true, noAssert) + if (!noAssert) + checkOffset(offset, 2, this.length) + return this[offset] | (this[offset + 1] << 8) } Buffer.prototype.readUInt16BE = function (offset, noAssert) { - return readUInt16(this, offset, false, noAssert) -} - -function readUInt32 (buf, offset, littleEndian, noAssert) { - if (!noAssert) { - assert(typeof littleEndian === 'boolean', 'missing or invalid endian') - assert(offset !== undefined && offset !== null, 'missing offset') - assert(offset + 3 < buf.length, 'Trying to read beyond buffer length') - } - - var len = buf.length - if (offset >= len) - return - - var val - if (littleEndian) { - if (offset + 2 < len) - val = buf[offset + 2] << 16 - if (offset + 1 < len) - val |= buf[offset + 1] << 8 - val |= buf[offset] - if (offset + 3 < len) - val = val + (buf[offset + 3] << 24 >>> 0) - } else { - if (offset + 1 < len) - val = buf[offset + 1] << 16 - if (offset + 2 < len) - val |= buf[offset + 2] << 8 - if (offset + 3 < len) - val |= buf[offset + 3] - val = val + (buf[offset] << 24 >>> 0) - } - return val + if (!noAssert) + checkOffset(offset, 2, this.length) + return (this[offset] << 8) | this[offset + 1] } Buffer.prototype.readUInt32LE = function (offset, noAssert) { - return readUInt32(this, offset, true, noAssert) + if (!noAssert) + checkOffset(offset, 4, this.length) + + return ((this[offset]) | + (this[offset + 1] << 8) | + (this[offset + 2] << 16)) + + (this[offset + 3] * 0x1000000) } Buffer.prototype.readUInt32BE = function (offset, noAssert) { - return readUInt32(this, offset, false, noAssert) + if (!noAssert) + checkOffset(offset, 4, this.length) + + return (this[offset] * 0x1000000) + + ((this[offset + 1] << 16) | + (this[offset + 2] << 8) | + this[offset + 3]) } Buffer.prototype.readInt8 = function (offset, noAssert) { - if (!noAssert) { - assert(offset !== undefined && offset !== null, - 'missing offset') - assert(offset < this.length, 'Trying to read beyond buffer length') - } - - if (offset >= this.length) - return - - var neg = this[offset] & 0x80 - if (neg) - return (0xff - this[offset] + 1) * -1 - else - return this[offset] -} - -function readInt16 (buf, offset, littleEndian, noAssert) { - if (!noAssert) { - assert(typeof littleEndian === 'boolean', 'missing or invalid endian') - assert(offset !== undefined && offset !== null, 'missing offset') - assert(offset + 1 < buf.length, 'Trying to read beyond buffer length') - } - - var len = buf.length - if (offset >= len) - return - - var val = readUInt16(buf, offset, littleEndian, true) - var neg = val & 0x8000 - if (neg) - return (0xffff - val + 1) * -1 - else - return val + if (!noAssert) + checkOffset(offset, 1, this.length) + if (!(this[offset] & 0x80)) + return (this[offset]) + return ((0xff - this[offset] + 1) * -1) } Buffer.prototype.readInt16LE = function (offset, noAssert) { - return readInt16(this, offset, true, noAssert) + if (!noAssert) + checkOffset(offset, 2, this.length) + var val = this[offset] | (this[offset + 1] << 8) + return (val & 0x8000) ? val | 0xFFFF0000 : val } Buffer.prototype.readInt16BE = function (offset, noAssert) { - return readInt16(this, offset, false, noAssert) -} - -function readInt32 (buf, offset, littleEndian, noAssert) { - if (!noAssert) { - assert(typeof littleEndian === 'boolean', 'missing or invalid endian') - assert(offset !== undefined && offset !== null, 'missing offset') - assert(offset + 3 < buf.length, 'Trying to read beyond buffer length') - } - - var len = buf.length - if (offset >= len) - return - - var val = readUInt32(buf, offset, littleEndian, true) - var neg = val & 0x80000000 - if (neg) - return (0xffffffff - val + 1) * -1 - else - return val + if (!noAssert) + checkOffset(offset, 2, this.length) + var val = this[offset + 1] | (this[offset] << 8) + return (val & 0x8000) ? val | 0xFFFF0000 : val } Buffer.prototype.readInt32LE = function (offset, noAssert) { - return readInt32(this, offset, true, noAssert) + if (!noAssert) + checkOffset(offset, 4, this.length) + + return (this[offset]) | + (this[offset + 1] << 8) | + (this[offset + 2] << 16) | + (this[offset + 3] << 24) } Buffer.prototype.readInt32BE = function (offset, noAssert) { - return readInt32(this, offset, false, noAssert) -} + if (!noAssert) + checkOffset(offset, 4, this.length) -function readFloat (buf, offset, littleEndian, noAssert) { - if (!noAssert) { - assert(typeof littleEndian === 'boolean', 'missing or invalid endian') - assert(offset + 3 < buf.length, 'Trying to read beyond buffer length') - } - - return ieee754.read(buf, offset, littleEndian, 23, 4) + return (this[offset] << 24) | + (this[offset + 1] << 16) | + (this[offset + 2] << 8) | + (this[offset + 3]) } Buffer.prototype.readFloatLE = function (offset, noAssert) { - return readFloat(this, offset, true, noAssert) + if (!noAssert) + checkOffset(offset, 4, this.length) + return ieee754.read(this, offset, true, 23, 4) } Buffer.prototype.readFloatBE = function (offset, noAssert) { - return readFloat(this, offset, false, noAssert) -} - -function readDouble (buf, offset, littleEndian, noAssert) { - if (!noAssert) { - assert(typeof littleEndian === 'boolean', 'missing or invalid endian') - assert(offset + 7 < buf.length, 'Trying to read beyond buffer length') - } - - return ieee754.read(buf, offset, littleEndian, 52, 8) + if (!noAssert) + checkOffset(offset, 4, this.length) + return ieee754.read(this, offset, false, 23, 4) } Buffer.prototype.readDoubleLE = function (offset, noAssert) { - return readDouble(this, offset, true, noAssert) + if (!noAssert) + checkOffset(offset, 8, this.length) + return ieee754.read(this, offset, true, 52, 8) } Buffer.prototype.readDoubleBE = function (offset, noAssert) { - return readDouble(this, offset, false, noAssert) + if (!noAssert) + checkOffset(offset, 8, this.length) + return ieee754.read(this, offset, false, 52, 8) +} + +function checkInt (buf, value, offset, ext, max, min) { + if (!Buffer.isBuffer(buf)) throw new TypeError('buffer must be a Buffer instance') + if (value > max || value < min) throw new TypeError('value is out of bounds') + if (offset + ext > buf.length) throw new TypeError('index out of range') } Buffer.prototype.writeUInt8 = function (value, offset, noAssert) { - if (!noAssert) { - assert(value !== undefined && value !== null, 'missing value') - assert(offset !== undefined && offset !== null, 'missing offset') - assert(offset < this.length, 'trying to write beyond buffer length') - verifuint(value, 0xff) - } - - if (offset >= this.length) return - + value = +value + offset = offset >>> 0 + if (!noAssert) + checkInt(this, value, offset, 1, 0xff, 0) + if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value) this[offset] = value return offset + 1 } -function writeUInt16 (buf, value, offset, littleEndian, noAssert) { - if (!noAssert) { - assert(value !== undefined && value !== null, 'missing value') - assert(typeof littleEndian === 'boolean', 'missing or invalid endian') - assert(offset !== undefined && offset !== null, 'missing offset') - assert(offset + 1 < buf.length, 'trying to write beyond buffer length') - verifuint(value, 0xffff) +function objectWriteUInt16 (buf, value, offset, littleEndian) { + if (value < 0) value = 0xffff + value + 1 + for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; i++) { + buf[offset + i] = (value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>> + (littleEndian ? i : 1 - i) * 8 } - - var len = buf.length - if (offset >= len) - return - - for (var i = 0, j = Math.min(len - offset, 2); i < j; i++) { - buf[offset + i] = - (value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>> - (littleEndian ? i : 1 - i) * 8 - } - return offset + 2 } Buffer.prototype.writeUInt16LE = function (value, offset, noAssert) { - return writeUInt16(this, value, offset, true, noAssert) -} - -Buffer.prototype.writeUInt16BE = function (value, offset, noAssert) { - return writeUInt16(this, value, offset, false, noAssert) -} - -function writeUInt32 (buf, value, offset, littleEndian, noAssert) { - if (!noAssert) { - assert(value !== undefined && value !== null, 'missing value') - assert(typeof littleEndian === 'boolean', 'missing or invalid endian') - assert(offset !== undefined && offset !== null, 'missing offset') - assert(offset + 3 < buf.length, 'trying to write beyond buffer length') - verifuint(value, 0xffffffff) - } - - var len = buf.length - if (offset >= len) - return - - for (var i = 0, j = Math.min(len - offset, 4); i < j; i++) { - buf[offset + i] = - (value >>> (littleEndian ? i : 3 - i) * 8) & 0xff - } - return offset + 4 -} - -Buffer.prototype.writeUInt32LE = function (value, offset, noAssert) { - return writeUInt32(this, value, offset, true, noAssert) -} - -Buffer.prototype.writeUInt32BE = function (value, offset, noAssert) { - return writeUInt32(this, value, offset, false, noAssert) -} - -Buffer.prototype.writeInt8 = function (value, offset, noAssert) { - if (!noAssert) { - assert(value !== undefined && value !== null, 'missing value') - assert(offset !== undefined && offset !== null, 'missing offset') - assert(offset < this.length, 'Trying to write beyond buffer length') - verifsint(value, 0x7f, -0x80) - } - - if (offset >= this.length) - return - - if (value >= 0) - this.writeUInt8(value, offset, noAssert) - else - this.writeUInt8(0xff + value + 1, offset, noAssert) - return offset + 1 -} - -function writeInt16 (buf, value, offset, littleEndian, noAssert) { - if (!noAssert) { - assert(value !== undefined && value !== null, 'missing value') - assert(typeof littleEndian === 'boolean', 'missing or invalid endian') - assert(offset !== undefined && offset !== null, 'missing offset') - assert(offset + 1 < buf.length, 'Trying to write beyond buffer length') - verifsint(value, 0x7fff, -0x8000) - } - - var len = buf.length - if (offset >= len) - return - - if (value >= 0) - writeUInt16(buf, value, offset, littleEndian, noAssert) - else - writeUInt16(buf, 0xffff + value + 1, offset, littleEndian, noAssert) + value = +value + offset = offset >>> 0 + if (!noAssert) + checkInt(this, value, offset, 2, 0xffff, 0) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = value + this[offset + 1] = (value >>> 8) + } else objectWriteUInt16(this, value, offset, true) return offset + 2 } -Buffer.prototype.writeInt16LE = function (value, offset, noAssert) { - return writeInt16(this, value, offset, true, noAssert) +Buffer.prototype.writeUInt16BE = function (value, offset, noAssert) { + value = +value + offset = offset >>> 0 + if (!noAssert) + checkInt(this, value, offset, 2, 0xffff, 0) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = (value >>> 8) + this[offset + 1] = value + } else objectWriteUInt16(this, value, offset, false) + return offset + 2 } -Buffer.prototype.writeInt16BE = function (value, offset, noAssert) { - return writeInt16(this, value, offset, false, noAssert) -} - -function writeInt32 (buf, value, offset, littleEndian, noAssert) { - if (!noAssert) { - assert(value !== undefined && value !== null, 'missing value') - assert(typeof littleEndian === 'boolean', 'missing or invalid endian') - assert(offset !== undefined && offset !== null, 'missing offset') - assert(offset + 3 < buf.length, 'Trying to write beyond buffer length') - verifsint(value, 0x7fffffff, -0x80000000) +function objectWriteUInt32 (buf, value, offset, littleEndian) { + if (value < 0) value = 0xffffffff + value + 1 + for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; i++) { + buf[offset + i] = (value >>> (littleEndian ? i : 3 - i) * 8) & 0xff } +} - var len = buf.length - if (offset >= len) - return - - if (value >= 0) - writeUInt32(buf, value, offset, littleEndian, noAssert) - else - writeUInt32(buf, 0xffffffff + value + 1, offset, littleEndian, noAssert) +Buffer.prototype.writeUInt32LE = function (value, offset, noAssert) { + value = +value + offset = offset >>> 0 + if (!noAssert) + checkInt(this, value, offset, 4, 0xffffffff, 0) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset + 3] = (value >>> 24) + this[offset + 2] = (value >>> 16) + this[offset + 1] = (value >>> 8) + this[offset] = value + } else objectWriteUInt32(this, value, offset, true) return offset + 4 } +Buffer.prototype.writeUInt32BE = function (value, offset, noAssert) { + value = +value + offset = offset >>> 0 + if (!noAssert) + checkInt(this, value, offset, 4, 0xffffffff, 0) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = (value >>> 24) + this[offset + 1] = (value >>> 16) + this[offset + 2] = (value >>> 8) + this[offset + 3] = value + } else objectWriteUInt32(this, value, offset, false) + return offset + 4 +} + +Buffer.prototype.writeInt8 = function (value, offset, noAssert) { + value = +value + offset = offset >>> 0 + if (!noAssert) + checkInt(this, value, offset, 1, 0x7f, -0x80) + if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value) + if (value < 0) value = 0xff + value + 1 + this[offset] = value + return offset + 1 +} + +Buffer.prototype.writeInt16LE = function (value, offset, noAssert) { + value = +value + offset = offset >>> 0 + if (!noAssert) + checkInt(this, value, offset, 2, 0x7fff, -0x8000) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = value + this[offset + 1] = (value >>> 8) + } else objectWriteUInt16(this, value, offset, true) + return offset + 2 +} + +Buffer.prototype.writeInt16BE = function (value, offset, noAssert) { + value = +value + offset = offset >>> 0 + if (!noAssert) + checkInt(this, value, offset, 2, 0x7fff, -0x8000) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = (value >>> 8) + this[offset + 1] = value + } else objectWriteUInt16(this, value, offset, false) + return offset + 2 +} + Buffer.prototype.writeInt32LE = function (value, offset, noAssert) { - return writeInt32(this, value, offset, true, noAssert) + value = +value + offset = offset >>> 0 + if (!noAssert) + checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000) + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = value + this[offset + 1] = (value >>> 8) + this[offset + 2] = (value >>> 16) + this[offset + 3] = (value >>> 24) + } else objectWriteUInt32(this, value, offset, true) + return offset + 4 } Buffer.prototype.writeInt32BE = function (value, offset, noAssert) { - return writeInt32(this, value, offset, false, noAssert) + value = +value + offset = offset >>> 0 + if (!noAssert) + checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000) + if (value < 0) value = 0xffffffff + value + 1 + if (Buffer.TYPED_ARRAY_SUPPORT) { + this[offset] = (value >>> 24) + this[offset + 1] = (value >>> 16) + this[offset + 2] = (value >>> 8) + this[offset + 3] = value + } else objectWriteUInt32(this, value, offset, false) + return offset + 4 +} + +function checkIEEE754 (buf, value, offset, ext, max, min) { + if (value > max || value < min) throw new TypeError('value is out of bounds') + if (offset + ext > buf.length) throw new TypeError('index out of range') } function writeFloat (buf, value, offset, littleEndian, noAssert) { - if (!noAssert) { - assert(value !== undefined && value !== null, 'missing value') - assert(typeof littleEndian === 'boolean', 'missing or invalid endian') - assert(offset !== undefined && offset !== null, 'missing offset') - assert(offset + 3 < buf.length, 'Trying to write beyond buffer length') - verifIEEE754(value, 3.4028234663852886e+38, -3.4028234663852886e+38) - } - - var len = buf.length - if (offset >= len) - return - + if (!noAssert) + checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38) ieee754.write(buf, value, offset, littleEndian, 23, 4) return offset + 4 } @@ -1510,19 +1439,8 @@ Buffer.prototype.writeFloatBE = function (value, offset, noAssert) { } function writeDouble (buf, value, offset, littleEndian, noAssert) { - if (!noAssert) { - assert(value !== undefined && value !== null, 'missing value') - assert(typeof littleEndian === 'boolean', 'missing or invalid endian') - assert(offset !== undefined && offset !== null, 'missing offset') - assert(offset + 7 < buf.length, - 'Trying to write beyond buffer length') - verifIEEE754(value, 1.7976931348623157E+308, -1.7976931348623157E+308) - } - - var len = buf.length - if (offset >= len) - return - + if (!noAssert) + checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308) ieee754.write(buf, value, offset, littleEndian, 52, 8) return offset + 8 } @@ -1535,20 +1453,56 @@ Buffer.prototype.writeDoubleBE = function (value, offset, noAssert) { return writeDouble(this, value, offset, false, noAssert) } +// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length) +Buffer.prototype.copy = function (target, target_start, start, end) { + var source = this + + if (!start) start = 0 + if (!end && end !== 0) end = this.length + if (!target_start) target_start = 0 + + // Copy 0 bytes; we're done + if (end === start) return + if (target.length === 0 || source.length === 0) return + + // Fatal error conditions + if (end < start) throw new TypeError('sourceEnd < sourceStart') + if (target_start < 0 || target_start >= target.length) + throw new TypeError('targetStart out of bounds') + if (start < 0 || start >= source.length) throw new TypeError('sourceStart out of bounds') + if (end < 0 || end > source.length) throw new TypeError('sourceEnd out of bounds') + + // Are we oob? + if (end > this.length) + end = this.length + if (target.length - target_start < end - start) + end = target.length - target_start + start + + var len = end - start + + if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) { + for (var i = 0; i < len; i++) { + target[i + target_start] = this[i + start] + } + } else { + target._set(this.subarray(start, start + len), target_start) + } +} + // fill(value, start=0, end=buffer.length) Buffer.prototype.fill = function (value, start, end) { if (!value) value = 0 if (!start) start = 0 if (!end) end = this.length - assert(end >= start, 'end < start') + if (end < start) throw new TypeError('end < start') // Fill 0 bytes; we're done if (end === start) return if (this.length === 0) return - assert(start >= 0 && start < this.length, 'start out of bounds') - assert(end >= 0 && end <= this.length, 'end out of bounds') + if (start < 0 || start >= this.length) throw new TypeError('start out of bounds') + if (end < 0 || end > this.length) throw new TypeError('end out of bounds') var i if (typeof value === 'number') { @@ -1566,26 +1520,13 @@ Buffer.prototype.fill = function (value, start, end) { return this } -Buffer.prototype.inspect = function () { - var out = [] - var len = this.length - for (var i = 0; i < len; i++) { - out[i] = toHex(this[i]) - if (i === exports.INSPECT_MAX_BYTES) { - out[i + 1] = '...' - break - } - } - return '' -} - /** * Creates a new `ArrayBuffer` with the *copied* memory of the buffer instance. * Added in Node 0.12. Only available in browsers that support ArrayBuffer. */ Buffer.prototype.toArrayBuffer = function () { if (typeof Uint8Array !== 'undefined') { - if (Buffer._useTypedArrays) { + if (Buffer.TYPED_ARRAY_SUPPORT) { return (new Buffer(this)).buffer } else { var buf = new Uint8Array(this.length) @@ -1595,7 +1536,7 @@ Buffer.prototype.toArrayBuffer = function () { return buf.buffer } } else { - throw new Error('Buffer.toArrayBuffer not supported in this browser') + throw new TypeError('Buffer.toArrayBuffer not supported in this browser') } } @@ -1608,6 +1549,7 @@ var BP = Buffer.prototype * Augment a Uint8Array *instance* (not the Uint8Array class!) with Buffer methods */ Buffer._augment = function (arr) { + arr.constructor = Buffer arr._isBuffer = true // save reference to original Uint8Array get/set methods before overwriting @@ -1661,36 +1603,23 @@ Buffer._augment = function (arr) { return arr } +var INVALID_BASE64_RE = /[^+\/0-9A-z]/g + +function base64clean (str) { + // Node strips out invalid characters like \n and \t from the string, base64-js does not + str = stringtrim(str).replace(INVALID_BASE64_RE, '') + // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not + while (str.length % 4 !== 0) { + str = str + '=' + } + return str +} + function stringtrim (str) { if (str.trim) return str.trim() return str.replace(/^\s+|\s+$/g, '') } -// slice(start, end) -function clamp (index, len, defaultValue) { - if (typeof index !== 'number') return defaultValue - index = ~~index; // Coerce to integer. - if (index >= len) return len - if (index >= 0) return index - index += len - if (index >= 0) return index - return 0 -} - -function coerce (length) { - // Coerce length to a number (possibly NaN), round up - // in case it's fractional (e.g. 123.456) then do a - // double negate to coerce a NaN to 0. Easy, right? - length = ~~Math.ceil(+length) - return length < 0 ? 0 : length -} - -function isArray (subject) { - return (Array.isArray || function (subject) { - return Object.prototype.toString.call(subject) === '[object Array]' - })(subject) -} - function isArrayish (subject) { return isArray(subject) || Buffer.isBuffer(subject) || subject && typeof subject === 'object' && @@ -1747,7 +1676,8 @@ function base64ToBytes (str) { return base64.toByteArray(str) } -function blitBuffer (src, dst, offset, length) { +function blitBuffer (src, dst, offset, length, unitSize) { + if (unitSize) length -= length % unitSize; for (var i = 0; i < length; i++) { if ((i + offset >= dst.length) || (i >= src.length)) break @@ -1764,36 +1694,7 @@ function decodeUtf8Char (str) { } } -/* - * We have to make sure that the value is a valid integer. This means that it - * is non-negative. It has no fractional component and that it does not - * exceed the maximum allowed value. - */ -function verifuint (value, max) { - assert(typeof value === 'number', 'cannot write a non-number as a number') - assert(value >= 0, 'specified a negative value for writing an unsigned value') - assert(value <= max, 'value is larger than maximum value for type') - assert(Math.floor(value) === value, 'value has a fractional component') -} - -function verifsint (value, max, min) { - assert(typeof value === 'number', 'cannot write a non-number as a number') - assert(value <= max, 'value larger than maximum allowed value') - assert(value >= min, 'value smaller than minimum allowed value') - assert(Math.floor(value) === value, 'value has a fractional component') -} - -function verifIEEE754 (value, max, min) { - assert(typeof value === 'number', 'cannot write a non-number as a number') - assert(value <= max, 'value larger than maximum allowed value') - assert(value >= min, 'value smaller than minimum allowed value') -} - -function assert (test, message) { - if (!test) throw new Error(message || 'Failed assertion') -} - -},{"base64-js":7,"ieee754":8}],7:[function(_dereq_,module,exports){ +},{"base64-js":7,"ieee754":8,"is-array":9}],7:[function(_dereq_,module,exports){ var lookup = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'; ;(function (exports) { @@ -2002,7 +1903,41 @@ exports.write = function(buffer, value, offset, isLE, mLen, nBytes) { }; },{}],9:[function(_dereq_,module,exports){ -(function (process){ + +/** + * isArray + */ + +var isArray = Array.isArray; + +/** + * toString + */ + +var str = Object.prototype.toString; + +/** + * Whether or not the given `val` + * is an array. + * + * example: + * + * isArray([]); + * // > true + * isArray(arguments); + * // > false + * isArray(''); + * // > false + * + * @param {mixed} val + * @return {bool} + */ + +module.exports = isArray || function (val) { + return !! val && '[object Array]' == str.call(val); +}; + +},{}],10:[function(_dereq_,module,exports){ // Copyright Joyent, Inc. and other Node contributors. // // Permission is hereby granted, free of charge, to any person obtaining a @@ -2228,136 +2163,40 @@ var substr = 'ab'.substr(-1) === 'b' } ; -}).call(this,_dereq_("FWaASH")) -},{"FWaASH":10}],10:[function(_dereq_,module,exports){ -// shim for using process in browser - -var process = module.exports = {}; - -process.nextTick = (function () { - var canSetImmediate = typeof window !== 'undefined' - && window.setImmediate; - var canPost = typeof window !== 'undefined' - && window.postMessage && window.addEventListener - ; - - if (canSetImmediate) { - return function (f) { return window.setImmediate(f) }; - } - - if (canPost) { - var queue = []; - window.addEventListener('message', function (ev) { - var source = ev.source; - if ((source === window || source === null) && ev.data === 'process-tick') { - ev.stopPropagation(); - if (queue.length > 0) { - var fn = queue.shift(); - fn(); - } - } - }, true); - - return function nextTick(fn) { - queue.push(fn); - window.postMessage('process-tick', '*'); - }; - } - - return function nextTick(fn) { - setTimeout(fn, 0); - }; -})(); - -process.title = 'browser'; -process.browser = true; -process.env = {}; -process.argv = []; - -function noop() {} - -process.on = noop; -process.addListener = noop; -process.once = noop; -process.off = noop; -process.removeListener = noop; -process.removeAllListeners = noop; -process.emit = noop; - -process.binding = function (name) { - throw new Error('process.binding is not supported'); -} - -// TODO(shtylman) -process.cwd = function () { return '/' }; -process.chdir = function (dir) { - throw new Error('process.chdir is not supported'); -}; - },{}],11:[function(_dereq_,module,exports){ -(function (process){ -;(function (_dereq_, exports, module, platform) { - -if (module) module.exports = minimatch -else exports.minimatch = minimatch - -if (!_dereq_) { - _dereq_ = function (id) { - switch (id) { - case "sigmund": return function sigmund (obj) { - return JSON.stringify(obj) - } - case "path": return { basename: function (f) { - f = f.split(/[\/\\]/) - var e = f.pop() - if (!e) e = f.pop() - return e - }} - case "lru-cache": return function LRUCache () { - // not quite an LRU, but still space-limited. - var cache = {} - var cnt = 0 - this.set = function (k, v) { - cnt ++ - if (cnt >= 100) cache = {} - cache[k] = v - } - this.get = function (k) { return cache[k] } - } - } - } -} - +module.exports = minimatch minimatch.Minimatch = Minimatch -var LRU = _dereq_("lru-cache") - , cache = minimatch.cache = new LRU({max: 100}) - , GLOBSTAR = minimatch.GLOBSTAR = Minimatch.GLOBSTAR = {} - , sigmund = _dereq_("sigmund") +var path = { sep: '/' } +try { + path = _dereq_('path') +} catch (er) {} -var path = _dereq_("path") - // any single thing other than / - // don't need to escape / when using new RegExp() - , qmark = "[^/]" +var GLOBSTAR = minimatch.GLOBSTAR = Minimatch.GLOBSTAR = {} +var expand = _dereq_('brace-expansion') - // * => any number of characters - , star = qmark + "*?" +// any single thing other than / +// don't need to escape / when using new RegExp() +var qmark = '[^/]' - // ** when dots are allowed. Anything goes, except .. and . - // not (^ or / followed by one or two dots followed by $ or /), - // followed by anything, any number of times. - , twoStarDot = "(?:(?!(?:\\\/|^)(?:\\.{1,2})($|\\\/)).)*?" +// * => any number of characters +var star = qmark + '*?' - // not a ^ or / followed by a dot, - // followed by anything, any number of times. - , twoStarNoDot = "(?:(?!(?:\\\/|^)\\.).)*?" +// ** when dots are allowed. Anything goes, except .. and . +// not (^ or / followed by one or two dots followed by $ or /), +// followed by anything, any number of times. +var twoStarDot = '(?:(?!(?:\\\/|^)(?:\\.{1,2})($|\\\/)).)*?' - // characters that need to be escaped in RegExp. - , reSpecials = charSet("().*{}+?[]^$\\!") +// not a ^ or / followed by a dot, +// followed by anything, any number of times. +var twoStarNoDot = '(?:(?!(?:\\\/|^)\\.).)*?' + +// characters that need to be escaped in RegExp. +var reSpecials = charSet('().*{}+?[]^$\\!') // "abc" -> { a:true, b:true, c:true } function charSet (s) { - return s.split("").reduce(function (set, c) { + return s.split('').reduce(function (set, c) { set[c] = true return set }, {}) @@ -2408,51 +2247,41 @@ Minimatch.defaults = function (def) { return minimatch.defaults(def).Minimatch } - function minimatch (p, pattern, options) { - if (typeof pattern !== "string") { - throw new TypeError("glob pattern string required") + if (typeof pattern !== 'string') { + throw new TypeError('glob pattern string required') } if (!options) options = {} // shortcut: comments match nothing. - if (!options.nocomment && pattern.charAt(0) === "#") { + if (!options.nocomment && pattern.charAt(0) === '#') { return false } // "" only matches "" - if (pattern.trim() === "") return p === "" + if (pattern.trim() === '') return p === '' return new Minimatch(pattern, options).match(p) } function Minimatch (pattern, options) { if (!(this instanceof Minimatch)) { - return new Minimatch(pattern, options, cache) + return new Minimatch(pattern, options) } - if (typeof pattern !== "string") { - throw new TypeError("glob pattern string required") + if (typeof pattern !== 'string') { + throw new TypeError('glob pattern string required') } if (!options) options = {} pattern = pattern.trim() - // windows: need to use /, not \ - // On other platforms, \ is a valid (albeit bad) filename char. - if (platform === "win32") { - pattern = pattern.split("\\").join("/") + // windows support: need to use /, not \ + if (path.sep !== '/') { + pattern = pattern.split(path.sep).join('/') } - // lru storage. - // these things aren't particularly big, but walking down the string - // and turning it into a regexp can get pretty costly. - var cacheKey = pattern + "\n" + sigmund(options) - var cached = minimatch.cache.get(cacheKey) - if (cached) return cached - minimatch.cache.set(cacheKey, this) - this.options = options this.set = [] this.pattern = pattern @@ -2465,7 +2294,7 @@ function Minimatch (pattern, options) { this.make() } -Minimatch.prototype.debug = function() {} +Minimatch.prototype.debug = function () {} Minimatch.prototype.make = make function make () { @@ -2476,7 +2305,7 @@ function make () { var options = this.options // empty patterns and comments match nothing. - if (!options.nocomment && pattern.charAt(0) === "#") { + if (!options.nocomment && pattern.charAt(0) === '#') { this.comment = true return } @@ -2515,7 +2344,7 @@ function make () { // filter out everything that didn't compile properly. set = set.filter(function (s) { - return -1 === s.indexOf(false) + return s.indexOf(false) === -1 }) this.debug(this.pattern, set) @@ -2526,17 +2355,17 @@ function make () { Minimatch.prototype.parseNegate = parseNegate function parseNegate () { var pattern = this.pattern - , negate = false - , options = this.options - , negateOffset = 0 + var negate = false + var options = this.options + var negateOffset = 0 if (options.nonegate) return - for ( var i = 0, l = pattern.length - ; i < l && pattern.charAt(i) === "!" - ; i ++) { + for (var i = 0, l = pattern.length + ; i < l && pattern.charAt(i) === '!' + ; i++) { negate = !negate - negateOffset ++ + negateOffset++ } if (negateOffset) this.pattern = pattern.substr(negateOffset) @@ -2554,213 +2383,34 @@ function parseNegate () { // a{2..}b -> a{2..}b // a{b}c -> a{b}c minimatch.braceExpand = function (pattern, options) { - return new Minimatch(pattern, options).braceExpand() + return braceExpand(pattern, options) } Minimatch.prototype.braceExpand = braceExpand -function pad(n, width, z) { - z = z || '0'; - n = n + ''; - return n.length >= width ? n : new Array(width - n.length + 1).join(z) + n; -} - function braceExpand (pattern, options) { - options = options || this.options - pattern = typeof pattern === "undefined" + if (!options) { + if (this instanceof Minimatch) { + options = this.options + } else { + options = {} + } + } + + pattern = typeof pattern === 'undefined' ? this.pattern : pattern - if (typeof pattern === "undefined") { - throw new Error("undefined pattern") + if (typeof pattern === 'undefined') { + throw new Error('undefined pattern') } if (options.nobrace || - !pattern.match(/\{.*\}/)) { + !pattern.match(/\{.*\}/)) { // shortcut. no need to expand. return [pattern] } - var escaping = false - - // examples and comments refer to this crazy pattern: - // a{b,c{d,e},{f,g}h}x{y,z} - // expected: - // abxy - // abxz - // acdxy - // acdxz - // acexy - // acexz - // afhxy - // afhxz - // aghxy - // aghxz - - // everything before the first \{ is just a prefix. - // So, we pluck that off, and work with the rest, - // and then prepend it to everything we find. - if (pattern.charAt(0) !== "{") { - this.debug(pattern) - var prefix = null - for (var i = 0, l = pattern.length; i < l; i ++) { - var c = pattern.charAt(i) - this.debug(i, c) - if (c === "\\") { - escaping = !escaping - } else if (c === "{" && !escaping) { - prefix = pattern.substr(0, i) - break - } - } - - // actually no sets, all { were escaped. - if (prefix === null) { - this.debug("no sets") - return [pattern] - } - - var tail = braceExpand.call(this, pattern.substr(i), options) - return tail.map(function (t) { - return prefix + t - }) - } - - // now we have something like: - // {b,c{d,e},{f,g}h}x{y,z} - // walk through the set, expanding each part, until - // the set ends. then, we'll expand the suffix. - // If the set only has a single member, then'll put the {} back - - // first, handle numeric sets, since they're easier - var numset = pattern.match(/^\{(-?[0-9]+)\.\.(-?[0-9]+)\}/) - if (numset) { - this.debug("numset", numset[1], numset[2]) - var suf = braceExpand.call(this, pattern.substr(numset[0].length), options) - , start = +numset[1] - , needPadding = numset[1][0] === '0' - , startWidth = numset[1].length - , padded - , end = +numset[2] - , inc = start > end ? -1 : 1 - , set = [] - - for (var i = start; i != (end + inc); i += inc) { - padded = needPadding ? pad(i, startWidth) : i + '' - // append all the suffixes - for (var ii = 0, ll = suf.length; ii < ll; ii ++) { - set.push(padded + suf[ii]) - } - } - return set - } - - // ok, walk through the set - // We hope, somewhat optimistically, that there - // will be a } at the end. - // If the closing brace isn't found, then the pattern is - // interpreted as braceExpand("\\" + pattern) so that - // the leading \{ will be interpreted literally. - var i = 1 // skip the \{ - , depth = 1 - , set = [] - , member = "" - , sawEnd = false - , escaping = false - - function addMember () { - set.push(member) - member = "" - } - - this.debug("Entering for") - FOR: for (i = 1, l = pattern.length; i < l; i ++) { - var c = pattern.charAt(i) - this.debug("", i, c) - - if (escaping) { - escaping = false - member += "\\" + c - } else { - switch (c) { - case "\\": - escaping = true - continue - - case "{": - depth ++ - member += "{" - continue - - case "}": - depth -- - // if this closes the actual set, then we're done - if (depth === 0) { - addMember() - // pluck off the close-brace - i ++ - break FOR - } else { - member += c - continue - } - - case ",": - if (depth === 1) { - addMember() - } else { - member += c - } - continue - - default: - member += c - continue - } // switch - } // else - } // for - - // now we've either finished the set, and the suffix is - // pattern.substr(i), or we have *not* closed the set, - // and need to escape the leading brace - if (depth !== 0) { - this.debug("didn't close", pattern) - return braceExpand.call(this, "\\" + pattern, options) - } - - // x{y,z} -> ["xy", "xz"] - this.debug("set", set) - this.debug("suffix", pattern.substr(i)) - var suf = braceExpand.call(this, pattern.substr(i), options) - // ["b", "c{d,e}","{f,g}h"] -> - // [["b"], ["cd", "ce"], ["fh", "gh"]] - var addBraces = set.length === 1 - this.debug("set pre-expanded", set) - set = set.map(function (p) { - return braceExpand.call(this, p, options) - }, this) - this.debug("set expanded", set) - - - // [["b"], ["cd", "ce"], ["fh", "gh"]] -> - // ["b", "cd", "ce", "fh", "gh"] - set = set.reduce(function (l, r) { - return l.concat(r) - }) - - if (addBraces) { - set = set.map(function (s) { - return "{" + s + "}" - }) - } - - // now attach the suffixes. - var ret = [] - for (var i = 0, l = set.length; i < l; i ++) { - for (var ii = 0, ll = suf.length; ii < ll; ii ++) { - ret.push(set[i] + suf[ii]) - } - } - return ret + return expand(pattern) } // parse a component of the expanded set. @@ -2780,87 +2430,86 @@ function parse (pattern, isSub) { var options = this.options // shortcuts - if (!options.noglobstar && pattern === "**") return GLOBSTAR - if (pattern === "") return "" + if (!options.noglobstar && pattern === '**') return GLOBSTAR + if (pattern === '') return '' - var re = "" - , hasMagic = !!options.nocase - , escaping = false - // ? => one single character - , patternListStack = [] - , plType - , stateChar - , inClass = false - , reClassStart = -1 - , classStart = -1 - // . and .. never match anything that doesn't start with ., - // even when options.dot is set. - , patternStart = pattern.charAt(0) === "." ? "" // anything - // not (start or / followed by . or .. followed by / or end) - : options.dot ? "(?!(?:^|\\\/)\\.{1,2}(?:$|\\\/))" - : "(?!\\.)" - , self = this + var re = '' + var hasMagic = !!options.nocase + var escaping = false + // ? => one single character + var patternListStack = [] + var plType + var stateChar + var inClass = false + var reClassStart = -1 + var classStart = -1 + // . and .. never match anything that doesn't start with ., + // even when options.dot is set. + var patternStart = pattern.charAt(0) === '.' ? '' // anything + // not (start or / followed by . or .. followed by / or end) + : options.dot ? '(?!(?:^|\\\/)\\.{1,2}(?:$|\\\/))' + : '(?!\\.)' + var self = this function clearStateChar () { if (stateChar) { // we had some state-tracking character // that wasn't consumed by this pass. switch (stateChar) { - case "*": + case '*': re += star hasMagic = true - break - case "?": + break + case '?': re += qmark hasMagic = true - break + break default: - re += "\\"+stateChar - break + re += '\\' + stateChar + break } self.debug('clearStateChar %j %j', stateChar, re) stateChar = false } } - for ( var i = 0, len = pattern.length, c - ; (i < len) && (c = pattern.charAt(i)) - ; i ++ ) { - - this.debug("%s\t%s %s %j", pattern, i, re, c) + for (var i = 0, len = pattern.length, c + ; (i < len) && (c = pattern.charAt(i)) + ; i++) { + this.debug('%s\t%s %s %j', pattern, i, re, c) // skip over any that are escaped. if (escaping && reSpecials[c]) { - re += "\\" + c + re += '\\' + c escaping = false continue } - SWITCH: switch (c) { - case "/": + switch (c) { + case '/': // completely not allowed, even escaped. // Should already be path-split by now. return false - case "\\": + case '\\': clearStateChar() escaping = true - continue + continue // the various stateChar values // for the "extglob" stuff. - case "?": - case "*": - case "+": - case "@": - case "!": - this.debug("%s\t%s %s %j <-- stateChar", pattern, i, re, c) + case '?': + case '*': + case '+': + case '@': + case '!': + this.debug('%s\t%s %s %j <-- stateChar', pattern, i, re, c) // all of those are literals inside a class, except that // the glob [!a] means [^a] in regexp if (inClass) { this.debug(' in class') - if (c === "!" && i === classStart + 1) c = "^" + if (c === '!' && i === classStart + 1) c = '^' re += c continue } @@ -2875,70 +2524,70 @@ function parse (pattern, isSub) { // just clear the statechar *now*, rather than even diving into // the patternList stuff. if (options.noext) clearStateChar() - continue + continue - case "(": + case '(': if (inClass) { - re += "(" + re += '(' continue } if (!stateChar) { - re += "\\(" + re += '\\(' continue } plType = stateChar - patternListStack.push({ type: plType - , start: i - 1 - , reStart: re.length }) + patternListStack.push({ type: plType, start: i - 1, reStart: re.length }) // negation is (?:(?!js)[^/]*) - re += stateChar === "!" ? "(?:(?!" : "(?:" + re += stateChar === '!' ? '(?:(?!' : '(?:' this.debug('plType %j %j', stateChar, re) stateChar = false - continue + continue - case ")": + case ')': if (inClass || !patternListStack.length) { - re += "\\)" + re += '\\)' continue } clearStateChar() hasMagic = true - re += ")" + re += ')' plType = patternListStack.pop().type // negation is (?:(?!js)[^/]*) // The others are (?:) switch (plType) { - case "!": - re += "[^/]*?)" + case '!': + re += '[^/]*?)' break - case "?": - case "+": - case "*": re += plType - case "@": break // the default anyway + case '?': + case '+': + case '*': + re += plType + break + case '@': break // the default anyway } - continue + continue - case "|": + case '|': if (inClass || !patternListStack.length || escaping) { - re += "\\|" + re += '\\|' escaping = false continue } clearStateChar() - re += "|" - continue + re += '|' + continue // these are mostly the same in regexp and glob - case "[": + case '[': // swallow any state-tracking char before the [ clearStateChar() if (inClass) { - re += "\\" + c + re += '\\' + c continue } @@ -2946,24 +2595,47 @@ function parse (pattern, isSub) { classStart = i reClassStart = re.length re += c - continue + continue - case "]": + case ']': // a right bracket shall lose its special // meaning and represent itself in // a bracket expression if it occurs // first in the list. -- POSIX.2 2.8.3.2 if (i === classStart + 1 || !inClass) { - re += "\\" + c + re += '\\' + c escaping = false continue } + // handle the case where we left a class open. + // "[z-a]" is valid, equivalent to "\[z-a\]" + if (inClass) { + // split where the last [ was, make sure we don't have + // an invalid re. if so, re-walk the contents of the + // would-be class to re-translate any characters that + // were passed through as-is + // TODO: It would probably be faster to determine this + // without a try/catch and a new RegExp, but it's tricky + // to do safely. For now, this is safe and works. + var cs = pattern.substring(classStart + 1, i) + try { + RegExp('[' + cs + ']') + } catch (er) { + // not a valid class! + var sp = this.parse(cs, SUBPARSE) + re = re.substr(0, reClassStart) + '\\[' + sp[0] + '\\]' + hasMagic = hasMagic || sp[1] + inClass = false + continue + } + } + // finish up the class. hasMagic = true inClass = false re += c - continue + continue default: // swallow any state char that wasn't consumed @@ -2973,8 +2645,8 @@ function parse (pattern, isSub) { // no need escaping = false } else if (reSpecials[c] - && !(c === "^" && inClass)) { - re += "\\" + && !(c === '^' && inClass)) { + re += '\\' } re += c @@ -2982,7 +2654,6 @@ function parse (pattern, isSub) { } // switch } // for - // handle the case where we left a class open. // "[abc" is valid, equivalent to "\[abc" if (inClass) { @@ -2990,9 +2661,9 @@ function parse (pattern, isSub) { // this is a huge pita. We now have to re-walk // the contents of the would-be class to re-translate // any characters that were passed through as-is - var cs = pattern.substr(classStart + 1) - , sp = this.parse(cs, SUBPARSE) - re = re.substr(0, reClassStart) + "\\[" + sp[0] + cs = pattern.substr(classStart + 1) + sp = this.parse(cs, SUBPARSE) + re = re.substr(0, reClassStart) + '\\[' + sp[0] hasMagic = hasMagic || sp[1] } @@ -3002,14 +2673,13 @@ function parse (pattern, isSub) { // and escape any | chars that were passed through as-is for the regexp. // Go through and escape them, taking care not to double-escape any // | chars that were already escaped. - var pl - while (pl = patternListStack.pop()) { + for (var pl = patternListStack.pop(); pl; pl = patternListStack.pop()) { var tail = re.slice(pl.reStart + 3) // maybe some even number of \, then maybe 1 \, followed by a | tail = tail.replace(/((?:\\{2})*)(\\?)\|/g, function (_, $1, $2) { if (!$2) { // the | isn't already escaped, so escape it. - $2 = "\\" + $2 = '\\' } // need to escape all those slashes *again*, without escaping the @@ -3018,46 +2688,44 @@ function parse (pattern, isSub) { // it exactly after itself. That's why this trick works. // // I am sorry that you have to see this. - return $1 + $1 + $2 + "|" + return $1 + $1 + $2 + '|' }) - this.debug("tail=%j\n %s", tail, tail) - var t = pl.type === "*" ? star - : pl.type === "?" ? qmark - : "\\" + pl.type + this.debug('tail=%j\n %s', tail, tail) + var t = pl.type === '*' ? star + : pl.type === '?' ? qmark + : '\\' + pl.type hasMagic = true - re = re.slice(0, pl.reStart) - + t + "\\(" - + tail + re = re.slice(0, pl.reStart) + t + '\\(' + tail } // handle trailing things that only matter at the very end. clearStateChar() if (escaping) { // trailing \\ - re += "\\\\" + re += '\\\\' } // only need to apply the nodot start if the re starts with // something that could conceivably capture a dot var addPatternStart = false switch (re.charAt(0)) { - case ".": - case "[": - case "(": addPatternStart = true + case '.': + case '[': + case '(': addPatternStart = true } // if the re is not "" at this point, then we need to make sure // it doesn't match against an empty path part. // Otherwise a/* will match a/, which it should not. - if (re !== "" && hasMagic) re = "(?=.)" + re + if (re !== '' && hasMagic) re = '(?=.)' + re if (addPatternStart) re = patternStart + re // parsing just a piece of a larger pattern. if (isSub === SUBPARSE) { - return [ re, hasMagic ] + return [re, hasMagic] } // skip the regexp for non-magical patterns @@ -3067,8 +2735,8 @@ function parse (pattern, isSub) { return globUnescape(pattern) } - var flags = options.nocase ? "i" : "" - , regExp = new RegExp("^" + re + "$", flags) + var flags = options.nocase ? 'i' : '' + var regExp = new RegExp('^' + re + '$', flags) regExp._glob = pattern regExp._src = re @@ -3092,34 +2760,38 @@ function makeRe () { // when you just want to work with a regex. var set = this.set - if (!set.length) return this.regexp = false + if (!set.length) { + this.regexp = false + return this.regexp + } var options = this.options var twoStar = options.noglobstar ? star - : options.dot ? twoStarDot - : twoStarNoDot - , flags = options.nocase ? "i" : "" + : options.dot ? twoStarDot + : twoStarNoDot + var flags = options.nocase ? 'i' : '' var re = set.map(function (pattern) { return pattern.map(function (p) { return (p === GLOBSTAR) ? twoStar - : (typeof p === "string") ? regExpEscape(p) - : p._src - }).join("\\\/") - }).join("|") + : (typeof p === 'string') ? regExpEscape(p) + : p._src + }).join('\\\/') + }).join('|') // must match entire pattern // ending in a * or ** will make it less strict. - re = "^(?:" + re + ")$" + re = '^(?:' + re + ')$' // can match anything, as long as it's not this. - if (this.negate) re = "^(?!" + re + ").*$" + if (this.negate) re = '^(?!' + re + ').*$' try { - return this.regexp = new RegExp(re, flags) + this.regexp = new RegExp(re, flags) } catch (ex) { - return this.regexp = false + this.regexp = false } + return this.regexp } minimatch.match = function (list, pattern, options) { @@ -3136,25 +2808,24 @@ minimatch.match = function (list, pattern, options) { Minimatch.prototype.match = match function match (f, partial) { - this.debug("match", f, this.pattern) + this.debug('match', f, this.pattern) // short-circuit in the case of busted things. // comments, etc. if (this.comment) return false - if (this.empty) return f === "" + if (this.empty) return f === '' - if (f === "/" && partial) return true + if (f === '/' && partial) return true var options = this.options // windows: need to use /, not \ - // On other platforms, \ is a valid (albeit bad) filename char. - if (platform === "win32") { - f = f.split("\\").join("/") + if (path.sep !== '/') { + f = f.split(path.sep).join('/') } // treat the test path as a set of pathparts. f = f.split(slashSplit) - this.debug(this.pattern, "split", f) + this.debug(this.pattern, 'split', f) // just ONE of the pattern sets in this.set needs to match // in order for it to be valid. If negating, then just one @@ -3162,17 +2833,19 @@ function match (f, partial) { // Either way, return on the first hit. var set = this.set - this.debug(this.pattern, "set", set) + this.debug(this.pattern, 'set', set) // Find the basename of the path by looking for the last non-empty segment - var filename; - for (var i = f.length - 1; i >= 0; i--) { + var filename + var i + for (i = f.length - 1; i >= 0; i--) { filename = f[i] if (filename) break } - for (var i = 0, l = set.length; i < l; i ++) { - var pattern = set[i], file = f + for (i = 0; i < set.length; i++) { + var pattern = set[i] + var file = f if (options.matchBase && pattern.length === 1) { file = [filename] } @@ -3197,23 +2870,20 @@ function match (f, partial) { Minimatch.prototype.matchOne = function (file, pattern, partial) { var options = this.options - this.debug("matchOne", - { "this": this - , file: file - , pattern: pattern }) + this.debug('matchOne', + { 'this': this, file: file, pattern: pattern }) - this.debug("matchOne", file.length, pattern.length) + this.debug('matchOne', file.length, pattern.length) - for ( var fi = 0 - , pi = 0 - , fl = file.length - , pl = pattern.length + for (var fi = 0, + pi = 0, + fl = file.length, + pl = pattern.length ; (fi < fl) && (pi < pl) - ; fi ++, pi ++ ) { - - this.debug("matchOne loop") + ; fi++, pi++) { + this.debug('matchOne loop') var p = pattern[pi] - , f = file[fi] + var f = file[fi] this.debug(pattern, p, f) @@ -3247,7 +2917,7 @@ Minimatch.prototype.matchOne = function (file, pattern, partial) { // - matchOne(z/c, c) -> no // - matchOne(c, c) yes, hit var fr = fi - , pr = pi + 1 + var pr = pi + 1 if (pr === pl) { this.debug('** at the end') // a ** at the end will just swallow the rest. @@ -3256,19 +2926,18 @@ Minimatch.prototype.matchOne = function (file, pattern, partial) { // options.dot is set. // . and .. are *never* matched by **, for explosively // exponential reasons. - for ( ; fi < fl; fi ++) { - if (file[fi] === "." || file[fi] === ".." || - (!options.dot && file[fi].charAt(0) === ".")) return false + for (; fi < fl; fi++) { + if (file[fi] === '.' || file[fi] === '..' || + (!options.dot && file[fi].charAt(0) === '.')) return false } return true } // ok, let's see if we can swallow whatever we can. - WHILE: while (fr < fl) { + while (fr < fl) { var swallowee = file[fr] - this.debug('\nglobstar while', - file, fr, pattern, pr, swallowee) + this.debug('\nglobstar while', file, fr, pattern, pr, swallowee) // XXX remove this slice. Just pass the start index. if (this.matchOne(file.slice(fr), pattern.slice(pr), partial)) { @@ -3278,23 +2947,24 @@ Minimatch.prototype.matchOne = function (file, pattern, partial) { } else { // can't swallow "." or ".." ever. // can only swallow ".foo" when explicitly asked. - if (swallowee === "." || swallowee === ".." || - (!options.dot && swallowee.charAt(0) === ".")) { - this.debug("dot detected!", file, fr, pattern, pr) - break WHILE + if (swallowee === '.' || swallowee === '..' || + (!options.dot && swallowee.charAt(0) === '.')) { + this.debug('dot detected!', file, fr, pattern, pr) + break } // ** swallows a segment, and continue. this.debug('globstar swallow a segment, and continue') - fr ++ + fr++ } } + // no match was found. // However, in partial mode, we can't say this is necessarily over. // If there's more *pattern* left, then if (partial) { // ran out of file - this.debug("\n>>> no match, partial?", file, fr, pattern, pr) + this.debug('\n>>> no match, partial?', file, fr, pattern, pr) if (fr === fl) return true } return false @@ -3304,16 +2974,16 @@ Minimatch.prototype.matchOne = function (file, pattern, partial) { // non-magic patterns just have to match exactly // patterns with magic have been turned into regexps. var hit - if (typeof p === "string") { + if (typeof p === 'string') { if (options.nocase) { hit = f.toLowerCase() === p.toLowerCase() } else { hit = f === p } - this.debug("string match", p, f, hit) + this.debug('string match', p, f, hit) } else { hit = f.match(p) - this.debug("pattern match", p, f, hit) + this.debug('pattern match', p, f, hit) } if (!hit) return false @@ -3345,328 +3015,272 @@ Minimatch.prototype.matchOne = function (file, pattern, partial) { // this is only acceptable if we're on the very last // empty segment of a file with a trailing slash. // a/* should match a/b/ - var emptyFileEnd = (fi === fl - 1) && (file[fi] === "") + var emptyFileEnd = (fi === fl - 1) && (file[fi] === '') return emptyFileEnd } // should be unreachable. - throw new Error("wtf?") + throw new Error('wtf?') } - // replace stuff like \* with * function globUnescape (s) { - return s.replace(/\\(.)/g, "$1") + return s.replace(/\\(.)/g, '$1') } - function regExpEscape (s) { - return s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&") + return s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, '\\$&') } -})( typeof _dereq_ === "function" ? _dereq_ : null, - this, - typeof module === "object" ? module : null, - typeof process === "object" ? process.platform : "win32" - ) +},{"brace-expansion":12,"path":10}],12:[function(_dereq_,module,exports){ +var concatMap = _dereq_('concat-map'); +var balanced = _dereq_('balanced-match'); -}).call(this,_dereq_("FWaASH")) -},{"FWaASH":10,"lru-cache":12,"path":9,"sigmund":13}],12:[function(_dereq_,module,exports){ -;(function () { // closure for web browsers +module.exports = expandTop; -if (typeof module === 'object' && module.exports) { - module.exports = LRUCache -} else { - // just set the global for non-node platforms. - this.LRUCache = LRUCache +var escSlash = '\0SLASH'+Math.random()+'\0'; +var escOpen = '\0OPEN'+Math.random()+'\0'; +var escClose = '\0CLOSE'+Math.random()+'\0'; +var escComma = '\0COMMA'+Math.random()+'\0'; +var escPeriod = '\0PERIOD'+Math.random()+'\0'; + +function numeric(str) { + return parseInt(str, 10) == str + ? parseInt(str, 10) + : str.charCodeAt(0); } -function hOP (obj, key) { - return Object.prototype.hasOwnProperty.call(obj, key) +function escapeBraces(str) { + return str.split('\\\\').join(escSlash) + .split('\\{').join(escOpen) + .split('\\}').join(escClose) + .split('\\,').join(escComma) + .split('\\.').join(escPeriod); } -function naiveLength () { return 1 } - -function LRUCache (options) { - if (!(this instanceof LRUCache)) - return new LRUCache(options) - - if (typeof options === 'number') - options = { max: options } - - if (!options) - options = {} - - this._max = options.max - // Kind of weird to have a default max of Infinity, but oh well. - if (!this._max || !(typeof this._max === "number") || this._max <= 0 ) - this._max = Infinity - - this._lengthCalculator = options.length || naiveLength - if (typeof this._lengthCalculator !== "function") - this._lengthCalculator = naiveLength - - this._allowStale = options.stale || false - this._maxAge = options.maxAge || null - this._dispose = options.dispose - this.reset() +function unescapeBraces(str) { + return str.split(escSlash).join('\\') + .split(escOpen).join('{') + .split(escClose).join('}') + .split(escComma).join(',') + .split(escPeriod).join('.'); } -// resize the cache when the max changes. -Object.defineProperty(LRUCache.prototype, "max", - { set : function (mL) { - if (!mL || !(typeof mL === "number") || mL <= 0 ) mL = Infinity - this._max = mL - if (this._length > this._max) trim(this) + +// Basically just str.split(","), but handling cases +// where we have nested braced sections, which should be +// treated as individual members, like {a,{b,c},d} +function parseCommaParts(str) { + if (!str) + return ['']; + + var parts = []; + var m = balanced('{', '}', str); + + if (!m) + return str.split(','); + + var pre = m.pre; + var body = m.body; + var post = m.post; + var p = pre.split(','); + + p[p.length-1] += '{' + body + '}'; + var postParts = parseCommaParts(post); + if (post.length) { + p[p.length-1] += postParts.shift(); + p.push.apply(p, postParts); + } + + parts.push.apply(parts, p); + + return parts; +} + +function expandTop(str) { + if (!str) + return []; + + return expand(escapeBraces(str), true).map(unescapeBraces); +} + +function identity(e) { + return e; +} + +function embrace(str) { + return '{' + str + '}'; +} +function isPadded(el) { + return /^-?0\d/.test(el); +} + +function lte(i, y) { + return i <= y; +} +function gte(i, y) { + return i >= y; +} + +function expand(str, isTop) { + var expansions = []; + + var m = balanced('{', '}', str); + if (!m || /\$$/.test(m.pre)) return [str]; + + var isNumericSequence = /^-?\d+\.\.-?\d+(?:\.\.-?\d+)?$/.test(m.body); + var isAlphaSequence = /^[a-zA-Z]\.\.[a-zA-Z](?:\.\.-?\d+)?$/.test(m.body); + var isSequence = isNumericSequence || isAlphaSequence; + var isOptions = /^(.*,)+(.+)?$/.test(m.body); + if (!isSequence && !isOptions) { + // {a},b} + if (m.post.match(/,.*}/)) { + str = m.pre + '{' + m.body + escClose + m.post; + return expand(str); } - , get : function () { return this._max } - , enumerable : true - }) + return [str]; + } -// resize the cache when the lengthCalculator changes. -Object.defineProperty(LRUCache.prototype, "lengthCalculator", - { set : function (lC) { - if (typeof lC !== "function") { - this._lengthCalculator = naiveLength - this._length = this._itemCount - for (var key in this._cache) { - this._cache[key].length = 1 - } + var n; + if (isSequence) { + n = m.body.split(/\.\./); + } else { + n = parseCommaParts(m.body); + if (n.length === 1) { + // x{{a,b}}y ==> x{a}y x{b}y + n = expand(n[0], false).map(embrace); + if (n.length === 1) { + var post = m.post.length + ? expand(m.post, false) + : ['']; + return post.map(function(p) { + return m.pre + n[0] + p; + }); + } + } + } + + // at this point, n is the parts, and we know it's not a comma set + // with a single entry. + + // no need to expand pre, since it is guaranteed to be free of brace-sets + var pre = m.pre; + var post = m.post.length + ? expand(m.post, false) + : ['']; + + var N; + + if (isSequence) { + var x = numeric(n[0]); + var y = numeric(n[1]); + var width = Math.max(n[0].length, n[1].length) + var incr = n.length == 3 + ? Math.abs(numeric(n[2])) + : 1; + var test = lte; + var reverse = y < x; + if (reverse) { + incr *= -1; + test = gte; + } + var pad = n.some(isPadded); + + N = []; + + for (var i = x; test(i, y); i += incr) { + var c; + if (isAlphaSequence) { + c = String.fromCharCode(i); + if (c === '\\') + c = ''; } else { - this._lengthCalculator = lC - this._length = 0 - for (var key in this._cache) { - this._cache[key].length = this._lengthCalculator(this._cache[key].value) - this._length += this._cache[key].length + c = String(i); + if (pad) { + var need = width - c.length; + if (need > 0) { + var z = new Array(need + 1).join('0'); + if (i < 0) + c = '-' + z + c.slice(1); + else + c = z + c; + } } } - - if (this._length > this._max) trim(this) - } - , get : function () { return this._lengthCalculator } - , enumerable : true - }) - -Object.defineProperty(LRUCache.prototype, "length", - { get : function () { return this._length } - , enumerable : true - }) - - -Object.defineProperty(LRUCache.prototype, "itemCount", - { get : function () { return this._itemCount } - , enumerable : true - }) - -LRUCache.prototype.forEach = function (fn, thisp) { - thisp = thisp || this - var i = 0; - for (var k = this._mru - 1; k >= 0 && i < this._itemCount; k--) if (this._lruList[k]) { - i++ - var hit = this._lruList[k] - if (this._maxAge && (Date.now() - hit.now > this._maxAge)) { - del(this, hit) - if (!this._allowStale) hit = undefined - } - if (hit) { - fn.call(thisp, hit.value, hit.key, this) + N.push(c); } + } else { + N = concatMap(n, function(el) { return expand(el, false) }); } -} -LRUCache.prototype.keys = function () { - var keys = new Array(this._itemCount) - var i = 0 - for (var k = this._mru - 1; k >= 0 && i < this._itemCount; k--) if (this._lruList[k]) { - var hit = this._lruList[k] - keys[i++] = hit.key - } - return keys -} - -LRUCache.prototype.values = function () { - var values = new Array(this._itemCount) - var i = 0 - for (var k = this._mru - 1; k >= 0 && i < this._itemCount; k--) if (this._lruList[k]) { - var hit = this._lruList[k] - values[i++] = hit.value - } - return values -} - -LRUCache.prototype.reset = function () { - if (this._dispose && this._cache) { - for (var k in this._cache) { - this._dispose(k, this._cache[k].value) + for (var j = 0; j < N.length; j++) { + for (var k = 0; k < post.length; k++) { + var expansion = pre + N[j] + post[k]; + if (!isTop || isSequence || expansion) + expansions.push(expansion); } } - this._cache = Object.create(null) // hash of items by key - this._lruList = Object.create(null) // list of items in order of use recency - this._mru = 0 // most recently used - this._lru = 0 // least recently used - this._length = 0 // number of items in the list - this._itemCount = 0 + return expansions; } -// Provided for debugging/dev purposes only. No promises whatsoever that -// this API stays stable. -LRUCache.prototype.dump = function () { - return this._cache -} -LRUCache.prototype.dumpLru = function () { - return this._lruList -} +},{"balanced-match":13,"concat-map":14}],13:[function(_dereq_,module,exports){ +module.exports = balanced; +function balanced(a, b, str) { + var bal = 0; + var m = {}; + var ended = false; -LRUCache.prototype.set = function (key, value) { - if (hOP(this._cache, key)) { - // dispose of the old one before overwriting - if (this._dispose) this._dispose(key, this._cache[key].value) - if (this._maxAge) this._cache[key].now = Date.now() - this._cache[key].value = value - this.get(key) - return true - } - - var len = this._lengthCalculator(value) - var age = this._maxAge ? Date.now() : 0 - var hit = new Entry(key, value, this._mru++, len, age) - - // oversized objects fall out of cache automatically. - if (hit.length > this._max) { - if (this._dispose) this._dispose(key, value) - return false - } - - this._length += hit.length - this._lruList[hit.lu] = this._cache[key] = hit - this._itemCount ++ - - if (this._length > this._max) trim(this) - return true -} - -LRUCache.prototype.has = function (key) { - if (!hOP(this._cache, key)) return false - var hit = this._cache[key] - if (this._maxAge && (Date.now() - hit.now > this._maxAge)) { - return false - } - return true -} - -LRUCache.prototype.get = function (key) { - return get(this, key, true) -} - -LRUCache.prototype.peek = function (key) { - return get(this, key, false) -} - -LRUCache.prototype.pop = function () { - var hit = this._lruList[this._lru] - del(this, hit) - return hit || null -} - -LRUCache.prototype.del = function (key) { - del(this, this._cache[key]) -} - -function get (self, key, doUse) { - var hit = self._cache[key] - if (hit) { - if (self._maxAge && (Date.now() - hit.now > self._maxAge)) { - del(self, hit) - if (!self._allowStale) hit = undefined - } else { - if (doUse) use(self, hit) + for (var i = 0; i < str.length; i++) { + if (a == str.substr(i, a.length)) { + if (!('start' in m)) m.start = i; + bal++; } - if (hit) hit = hit.value - } - return hit -} - -function use (self, hit) { - shiftLU(self, hit) - hit.lu = self._mru ++ - self._lruList[hit.lu] = hit -} - -function trim (self) { - while (self._lru < self._mru && self._length > self._max) - del(self, self._lruList[self._lru]) -} - -function shiftLU (self, hit) { - delete self._lruList[ hit.lu ] - while (self._lru < self._mru && !self._lruList[self._lru]) self._lru ++ -} - -function del (self, hit) { - if (hit) { - if (self._dispose) self._dispose(hit.key, hit.value) - self._length -= hit.length - self._itemCount -- - delete self._cache[ hit.key ] - shiftLU(self, hit) - } -} - -// classy, since V8 prefers predictable objects. -function Entry (key, value, lu, length, now) { - this.key = key - this.value = value - this.lu = lu - this.length = length - this.now = now -} - -})() - -},{}],13:[function(_dereq_,module,exports){ -module.exports = sigmund -function sigmund (subject, maxSessions) { - maxSessions = maxSessions || 10; - var notes = []; - var analysis = ''; - var RE = RegExp; - - function psychoAnalyze (subject, session) { - if (session > maxSessions) return; - - if (typeof subject === 'function' || - typeof subject === 'undefined') { - return; - } - - if (typeof subject !== 'object' || !subject || - (subject instanceof RE)) { - analysis += subject; - return; - } - - if (notes.indexOf(subject) !== -1 || session === maxSessions) return; - - notes.push(subject); - analysis += '{'; - Object.keys(subject).forEach(function (issue, _, __) { - // pseudo-private values. skip those. - if (issue.charAt(0) === '_') return; - var to = typeof subject[issue]; - if (to === 'function' || to === 'undefined') return; - analysis += issue; - psychoAnalyze(subject[issue], session + 1); - }); + else if (b == str.substr(i, b.length) && 'start' in m) { + ended = true; + bal--; + if (!bal) { + m.end = i; + m.pre = str.substr(0, m.start); + m.body = (m.end - m.start > 1) + ? str.substring(m.start + a.length, m.end) + : ''; + m.post = str.slice(m.end + b.length); + return m; + } } - psychoAnalyze(subject, 0); - return analysis; -} + } -// vim: set softtabstop=4 shiftwidth=4: + // if we opened more than we closed, find the one we closed + if (bal && ended) { + var start = m.start + a.length; + m = balanced(a, b, str.substr(start)); + if (m) { + m.start += start; + m.end += start; + m.pre = str.slice(0, start) + m.pre; + } + return m; + } +} },{}],14:[function(_dereq_,module,exports){ +module.exports = function (xs, fn) { + var res = []; + for (var i = 0; i < xs.length; i++) { + var x = fn(xs[i], i); + if (isArray(x)) res.push.apply(res, x); + else res.push(x); + } + return res; +}; + +var isArray = Array.isArray || function (xs) { + return Object.prototype.toString.call(xs) === '[object Array]'; +}; + +},{}],15:[function(_dereq_,module,exports){ (function (Buffer){ function FilerBuffer (subject, encoding, nonZero) { @@ -3693,7 +3307,7 @@ Object.keys(Buffer).forEach(function (p) { module.exports = FilerBuffer; }).call(this,_dereq_("buffer").Buffer) -},{"buffer":6}],15:[function(_dereq_,module,exports){ +},{"buffer":6}],16:[function(_dereq_,module,exports){ var O_READ = 'READ'; var O_WRITE = 'WRITE'; var O_CREATE = 'CREATE'; @@ -3775,7 +3389,7 @@ module.exports = { } }; -},{}],16:[function(_dereq_,module,exports){ +},{}],17:[function(_dereq_,module,exports){ var MODE_FILE = _dereq_('./constants.js').MODE_FILE; module.exports = function DirectoryEntry(id, type) { @@ -3783,7 +3397,7 @@ module.exports = function DirectoryEntry(id, type) { this.type = type || MODE_FILE; }; -},{"./constants.js":15}],17:[function(_dereq_,module,exports){ +},{"./constants.js":16}],18:[function(_dereq_,module,exports){ (function (Buffer){ // Adapt encodings to work with Buffer or Uint8Array, they expect the latter function decode(buf) { @@ -3800,7 +3414,7 @@ module.exports = { }; }).call(this,_dereq_("buffer").Buffer) -},{"buffer":6}],18:[function(_dereq_,module,exports){ +},{"buffer":6}],19:[function(_dereq_,module,exports){ var errors = {}; [ /** @@ -3906,7 +3520,7 @@ var errors = {}; module.exports = errors; -},{}],19:[function(_dereq_,module,exports){ +},{}],20:[function(_dereq_,module,exports){ var _ = _dereq_('../../lib/nodash.js'); var Path = _dereq_('../path.js'); @@ -6080,7 +5694,7 @@ module.exports = { ftruncate: ftruncate }; -},{"../../lib/nodash.js":4,"../buffer.js":14,"../constants.js":15,"../directory-entry.js":16,"../encoding.js":17,"../errors.js":18,"../node.js":23,"../open-file-description.js":24,"../path.js":25,"../stats.js":33,"../super-node.js":34}],20:[function(_dereq_,module,exports){ +},{"../../lib/nodash.js":4,"../buffer.js":15,"../constants.js":16,"../directory-entry.js":17,"../encoding.js":18,"../errors.js":19,"../node.js":24,"../open-file-description.js":25,"../path.js":26,"../stats.js":34,"../super-node.js":35}],21:[function(_dereq_,module,exports){ var _ = _dereq_('../../lib/nodash.js'); var isNullPath = _dereq_('../path.js').isNull; @@ -6429,7 +6043,7 @@ FileSystem.providers = providers; module.exports = FileSystem; -},{"../../lib/intercom.js":3,"../../lib/nodash.js":4,"../constants.js":15,"../errors.js":18,"../fs-watcher.js":21,"../path.js":25,"../providers/index.js":26,"../shared.js":30,"../shell/shell.js":32,"./implementation.js":19}],21:[function(_dereq_,module,exports){ +},{"../../lib/intercom.js":3,"../../lib/nodash.js":4,"../constants.js":16,"../errors.js":19,"../fs-watcher.js":22,"../path.js":26,"../providers/index.js":27,"../shared.js":31,"../shell/shell.js":33,"./implementation.js":20}],22:[function(_dereq_,module,exports){ var EventEmitter = _dereq_('../lib/eventemitter.js'); var Path = _dereq_('./path.js'); var Intercom = _dereq_('../lib/intercom.js'); @@ -6493,7 +6107,7 @@ FSWatcher.prototype.constructor = FSWatcher; module.exports = FSWatcher; -},{"../lib/eventemitter.js":2,"../lib/intercom.js":3,"./path.js":25}],22:[function(_dereq_,module,exports){ +},{"../lib/eventemitter.js":2,"../lib/intercom.js":3,"./path.js":26}],23:[function(_dereq_,module,exports){ module.exports = { FileSystem: _dereq_('./filesystem/interface.js'), Buffer: _dereq_('./buffer.js'), @@ -6502,7 +6116,7 @@ module.exports = { Shell: _dereq_('./shell/shell.js') }; -},{"./buffer.js":14,"./errors.js":18,"./filesystem/interface.js":20,"./path.js":25,"./shell/shell.js":32}],23:[function(_dereq_,module,exports){ +},{"./buffer.js":15,"./errors.js":19,"./filesystem/interface.js":21,"./path.js":26,"./shell/shell.js":33}],24:[function(_dereq_,module,exports){ var MODE_FILE = _dereq_('./constants.js').MODE_FILE; function Node(options) { @@ -6557,7 +6171,7 @@ Node.create = function(options, callback) { module.exports = Node; -},{"./constants.js":15}],24:[function(_dereq_,module,exports){ +},{"./constants.js":16}],25:[function(_dereq_,module,exports){ var Errors = _dereq_('./errors.js'); function OpenFileDescription(path, id, flags, position) { @@ -6590,7 +6204,7 @@ OpenFileDescription.prototype.getNode = function(context, callback) { module.exports = OpenFileDescription; -},{"./errors.js":18}],25:[function(_dereq_,module,exports){ +},{"./errors.js":19}],26:[function(_dereq_,module,exports){ // Copyright Joyent, Inc. and other Node contributors. // // Permission is hereby granted, free of charge, to any person obtaining a @@ -6831,7 +6445,7 @@ module.exports = { removeTrailing: removeTrailing }; -},{}],26:[function(_dereq_,module,exports){ +},{}],27:[function(_dereq_,module,exports){ var IndexedDB = _dereq_('./indexeddb.js'); var WebSQL = _dereq_('./websql.js'); var Memory = _dereq_('./memory.js'); @@ -6868,7 +6482,7 @@ module.exports = { }()) }; -},{"./indexeddb.js":27,"./memory.js":28,"./websql.js":29}],27:[function(_dereq_,module,exports){ +},{"./indexeddb.js":28,"./memory.js":29,"./websql.js":30}],28:[function(_dereq_,module,exports){ (function (global,Buffer){ var FILE_SYSTEM_NAME = _dereq_('../constants.js').FILE_SYSTEM_NAME; var FILE_STORE_NAME = _dereq_('../constants.js').FILE_STORE_NAME; @@ -7020,7 +6634,7 @@ IndexedDB.prototype.getReadWriteContext = function() { module.exports = IndexedDB; }).call(this,typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {},_dereq_("buffer").Buffer) -},{"../buffer.js":14,"../constants.js":15,"../errors.js":18,"buffer":6}],28:[function(_dereq_,module,exports){ +},{"../buffer.js":15,"../constants.js":16,"../errors.js":19,"buffer":6}],29:[function(_dereq_,module,exports){ var FILE_SYSTEM_NAME = _dereq_('../constants.js').FILE_SYSTEM_NAME; // NOTE: prefer setImmediate to nextTick for proper recursion yielding. // see https://github.com/js-platform/filer/pull/24 @@ -7112,7 +6726,7 @@ Memory.prototype.getReadWriteContext = function() { module.exports = Memory; -},{"../../lib/async.js":1,"../constants.js":15}],29:[function(_dereq_,module,exports){ +},{"../../lib/async.js":1,"../constants.js":16}],30:[function(_dereq_,module,exports){ (function (global){ var FILE_SYSTEM_NAME = _dereq_('../constants.js').FILE_SYSTEM_NAME; var FILE_STORE_NAME = _dereq_('../constants.js').FILE_STORE_NAME; @@ -7287,7 +6901,7 @@ WebSQL.prototype.getReadWriteContext = function() { module.exports = WebSQL; }).call(this,typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) -},{"../buffer.js":14,"../constants.js":15,"../errors.js":18,"base64-arraybuffer":5}],30:[function(_dereq_,module,exports){ +},{"../buffer.js":15,"../constants.js":16,"../errors.js":19,"base64-arraybuffer":5}],31:[function(_dereq_,module,exports){ function guid() { return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(c) { var r = Math.random()*16|0, v = c == 'x' ? r : (r&0x3|0x8); @@ -7315,7 +6929,7 @@ module.exports = { nop: nop }; -},{}],31:[function(_dereq_,module,exports){ +},{}],32:[function(_dereq_,module,exports){ var defaults = _dereq_('../constants.js').ENVIRONMENT; module.exports = function Environment(env) { @@ -7332,7 +6946,7 @@ module.exports = function Environment(env) { }; }; -},{"../constants.js":15}],32:[function(_dereq_,module,exports){ +},{"../constants.js":16}],33:[function(_dereq_,module,exports){ var Path = _dereq_('../path.js'); var Errors = _dereq_('../errors.js'); var Environment = _dereq_('./environment.js'); @@ -7880,7 +7494,7 @@ Shell.prototype.mkdirp = function(path, callback) { module.exports = Shell; -},{"../../lib/async.js":1,"../encoding.js":17,"../errors.js":18,"../path.js":25,"./environment.js":31,"minimatch":11}],33:[function(_dereq_,module,exports){ +},{"../../lib/async.js":1,"../encoding.js":18,"../errors.js":19,"../path.js":26,"./environment.js":32,"minimatch":11}],34:[function(_dereq_,module,exports){ var Constants = _dereq_('./constants.js'); function Stats(fileNode, devName) { @@ -7917,7 +7531,7 @@ function() { module.exports = Stats; -},{"./constants.js":15}],34:[function(_dereq_,module,exports){ +},{"./constants.js":16}],35:[function(_dereq_,module,exports){ var Constants = _dereq_('./constants.js'); function SuperNode(options) { @@ -7945,6 +7559,6 @@ SuperNode.create = function(options, callback) { module.exports = SuperNode; -},{"./constants.js":15}]},{},[22]) -(22) +},{"./constants.js":16}]},{},[23]) +(23) }); \ No newline at end of file diff --git a/dist/filer.min.js b/dist/filer.min.js index 5a6e81f..e3ee5ba 100644 --- a/dist/filer.min.js +++ b/dist/filer.min.js @@ -1,4 +1,4 @@ -/*! filer 0.0.41 2015-05-12 */ -!function(t){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=t();else if("function"==typeof define&&define.amd)define([],t);else{var e;"undefined"!=typeof window?e=window:"undefined"!=typeof global?e=global:"undefined"!=typeof self&&(e=self),e.Filer=t()}}(function(){var t;return function e(t,n,r){function i(a,s){if(!n[a]){if(!t[a]){var u="function"==typeof require&&require;if(!s&&u)return u(a,!0);if(o)return o(a,!0);throw Error("Cannot find module '"+a+"'")}var c=n[a]={exports:{}};t[a][0].call(c.exports,function(e){var n=t[a][1][e];return i(n?n:e)},c,c.exports,e,t,n,r)}return n[a].exports}for(var o="function"==typeof require&&require,a=0;r.length>a;a++)i(r[a]);return i}({1:[function(e,n){(function(e){(function(){var r={};void 0!==e&&e.nextTick?(r.nextTick=e.nextTick,r.setImmediate="undefined"!=typeof setImmediate?function(t){setImmediate(t)}:r.nextTick):"function"==typeof setImmediate?(r.nextTick=function(t){setImmediate(t)},r.setImmediate=r.nextTick):(r.nextTick=function(t){setTimeout(t,0)},r.setImmediate=r.nextTick),r.eachSeries=function(t,e,n){if(n=n||function(){},!t.length)return n();var r=0,i=function(){e(t[r],function(e){e?(n(e),n=function(){}):(r+=1,r>=t.length?n():i())})};i()},r.forEachSeries=r.eachSeries,t!==void 0&&t.amd?t([],function(){return r}):n!==void 0&&n.exports?n.exports=r:root.async=r})()}).call(this,e("FWaASH"))},{FWaASH:10}],2:[function(t,e){function n(t,e){for(var n=e.length-1;n>=0;n--)e[n]===t&&e.splice(n,1);return e}var r=function(){};r.createInterface=function(t){var e={};return e.on=function(e,n){this[t]===void 0&&(this[t]={}),this[t].hasOwnProperty(e)||(this[t][e]=[]),this[t][e].push(n)},e.off=function(e,r){void 0!==this[t]&&this[t].hasOwnProperty(e)&&n(r,this[t][e])},e.trigger=function(e){if(this[t]!==void 0&&this[t].hasOwnProperty(e))for(var n=Array.prototype.slice.call(arguments,1),r=0;this[t][e].length>r;r++)this[t][e][r].apply(this[t][e][r],n)},e.removeAllListeners=function(e){if(void 0!==this[t]){var n=this;n[t][e].forEach(function(t){n.off(e,t)})}},e};var i=r.createInterface("_handlers");r.prototype._on=i.on,r.prototype._off=i.off,r.prototype._trigger=i.trigger;var o=r.createInterface("handlers");r.prototype.on=function(){o.on.apply(this,arguments),Array.prototype.unshift.call(arguments,"on"),this._trigger.apply(this,arguments)},r.prototype.off=o.off,r.prototype.trigger=o.trigger,r.prototype.removeAllListeners=o.removeAllListeners,e.exports=r},{}],3:[function(t,e){(function(n){function r(t,e){var n=0;return function(){var r=Date.now();r-n>t&&(n=r,e.apply(this,arguments))}}function i(t,e){if(void 0!==t&&t||(t={}),"object"==typeof e)for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n]);return t}function o(){var t=this,e=Date.now();this.origin=s(),this.lastMessage=e,this.receivedIDs={},this.previousValues={};var r=function(){t._onStorageEvent.apply(t,arguments)};"undefined"!=typeof document&&(document.attachEvent?document.attachEvent("onstorage",r):n.addEventListener("storage",r,!1))}var a=t("./eventemitter.js"),s=t("../src/shared.js").guid,u=function(t){return t===void 0||t.localStorage===void 0?{getItem:function(){},setItem:function(){},removeItem:function(){}}:t.localStorage}(n);o.prototype._transaction=function(t){function e(){if(!a){var f=Date.now(),h=0|u.getItem(l);if(h&&r>f-h)return s||(o._on("storage",e),s=!0),c=setTimeout(e,i),void 0;a=!0,u.setItem(l,f),t(),n()}}function n(){s&&o._off("storage",e),c&&clearTimeout(c),u.removeItem(l)}var r=1e3,i=20,o=this,a=!1,s=!1,c=null;e()},o.prototype._cleanup_emit=r(100,function(){var t=this;t._transaction(function(){var t,e=Date.now(),n=e-h,r=0;try{t=JSON.parse(u.getItem(c)||"[]")}catch(i){t=[]}for(var o=t.length-1;o>=0;o--)n>t[o].timestamp&&(t.splice(o,1),r++);r>0&&u.setItem(c,JSON.stringify(t))})}),o.prototype._cleanup_once=r(100,function(){var t=this;t._transaction(function(){var e,n;Date.now();var r=0;try{n=JSON.parse(u.getItem(f)||"{}")}catch(i){n={}}for(e in n)t._once_expired(e,n)&&(delete n[e],r++);r>0&&u.setItem(f,JSON.stringify(n))})}),o.prototype._once_expired=function(t,e){if(!e)return!0;if(!e.hasOwnProperty(t))return!0;if("object"!=typeof e[t])return!0;var n=e[t].ttl||d,r=Date.now(),i=e[t].timestamp;return r-n>i},o.prototype._localStorageChanged=function(t,e){if(t&&t.key)return t.key===e;var n=u.getItem(e);return n===this.previousValues[e]?!1:(this.previousValues[e]=n,!0)},o.prototype._onStorageEvent=function(t){t=t||n.event;var e=this;this._localStorageChanged(t,c)&&this._transaction(function(){var t,n=Date.now(),r=u.getItem(c);try{t=JSON.parse(r||"[]")}catch(i){t=[]}for(var o=0;t.length>o;o++)if(t[o].origin!==e.origin&&!(t[o].timestampr;r++)if(e.call(n,t[r],r,t)===v)return}else{var o=o(t);for(r=0,i=o.length;i>r;r++)if(e.call(n,t[o[r]],o[r],t)===v)return}}function a(t,e,n){e||(e=i);var r=!1;return null==t?r:d&&t.some===d?t.some(e,n):(o(t,function(t,i,o){return r||(r=e.call(n,t,i,o))?v:void 0}),!!r)}function s(t,e){return null==t?!1:h&&t.indexOf===h?-1!=t.indexOf(e):a(t,function(t){return t===e})}function u(t){this.value=t}function c(t){return t&&"object"==typeof t&&!Array.isArray(t)&&g.call(t,"__wrapped__")?t:new u(t)}var f=Array.prototype,l=f.forEach,h=f.indexOf,d=f.some,p=Object.prototype,g=p.hasOwnProperty,m=Object.keys,v={},y=m||function(t){if(t!==Object(t))throw new TypeError("Invalid object");var e=[];for(var r in t)n(t,r)&&e.push(r);return e};u.prototype.has=function(t){return n(this.value,t)},u.prototype.contains=function(t){return s(this.value,t)},u.prototype.size=function(){return r(this.value)},e.exports=c},{}],5:[function(t,e,n){(function(t){"use strict";n.encode=function(e){var n,r=new Uint8Array(e),i=r.length,o="";for(n=0;i>n;n+=3)o+=t[r[n]>>2],o+=t[(3&r[n])<<4|r[n+1]>>4],o+=t[(15&r[n+1])<<2|r[n+2]>>6],o+=t[63&r[n+2]];return 2===i%3?o=o.substring(0,o.length-1)+"=":1===i%3&&(o=o.substring(0,o.length-2)+"=="),o},n.decode=function(e){var n,r,i,o,a,s=.75*e.length,u=e.length,c=0;"="===e[e.length-1]&&(s--,"="===e[e.length-2]&&s--);var f=new ArrayBuffer(s),l=new Uint8Array(f);for(n=0;u>n;n+=4)r=t.indexOf(e[n]),i=t.indexOf(e[n+1]),o=t.indexOf(e[n+2]),a=t.indexOf(e[n+3]),l[c++]=r<<2|i>>4,l[c++]=(15&i)<<4|o>>2,l[c++]=(3&o)<<6|63&a;return f}})("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/")},{}],6:[function(t,e,n){function r(t,e,n){if(!(this instanceof r))return new r(t,e,n);var i=typeof t;if("base64"===e&&"string"===i)for(t=T(t);0!==t.length%4;)t+="=";var o;if("number"===i)o=N(t);else if("string"===i)o=r.byteLength(t,e);else{if("object"!==i)throw Error("First argument needs to be a number, array or string.");o=N(t.length)}var a;r._useTypedArrays?a=r._augment(new Uint8Array(o)):(a=this,a.length=o,a._isBuffer=!0);var s;if(r._useTypedArrays&&"number"==typeof t.byteLength)a._set(t);else if(R(t))if(r.isBuffer(t))for(s=0;o>s;s++)a[s]=t.readUInt8(s);else for(s=0;o>s;s++)a[s]=(t[s]%256+256)%256;else if("string"===i)a.write(t,0,e);else if("number"===i&&!r._useTypedArrays&&!n)for(s=0;o>s;s++)a[s]=0;return a}function i(t,e,n,r){n=Number(n)||0;var i=t.length-n;r?(r=Number(r),r>i&&(r=i)):r=i;var o=e.length;W(0===o%2,"Invalid hex string"),r>o/2&&(r=o/2);for(var a=0;r>a;a++){var s=parseInt(e.substr(2*a,2),16);W(!isNaN(s),"Invalid hex string"),t[n+a]=s}return a}function o(t,e,n,r){var i=k(B(e),t,n,r);return i}function a(t,e,n,r){var i=k(C(e),t,n,r);return i}function s(t,e,n,r){return a(t,e,n,r)}function u(t,e,n,r){var i=k(F(e),t,n,r);return i}function c(t,e,n,r){var i=k(M(e),t,n,r);return i}function f(t,e,n){return 0===e&&n===t.length?X.fromByteArray(t):X.fromByteArray(t.slice(e,n))}function l(t,e,n){var r="",i="";n=Math.min(t.length,n);for(var o=e;n>o;o++)127>=t[o]?(r+=P(i)+String.fromCharCode(t[o]),i=""):i+="%"+t[o].toString(16);return r+P(i)}function h(t,e,n){var r="";n=Math.min(t.length,n);for(var i=e;n>i;i++)r+=String.fromCharCode(t[i]);return r}function d(t,e,n){return h(t,e,n)}function p(t,e,n){var r=t.length;(!e||0>e)&&(e=0),(!n||0>n||n>r)&&(n=r);for(var i="",o=e;n>o;o++)i+=L(t[o]);return i}function g(t,e,n){for(var r=t.slice(e,n),i="",o=0;r.length>o;o+=2)i+=String.fromCharCode(r[o]+256*r[o+1]);return i}function m(t,e,n,r){r||(W("boolean"==typeof n,"missing or invalid endian"),W(void 0!==e&&null!==e,"missing offset"),W(t.length>e+1,"Trying to read beyond buffer length"));var i=t.length;if(!(e>=i)){var o;return n?(o=t[e],i>e+1&&(o|=t[e+1]<<8)):(o=t[e]<<8,i>e+1&&(o|=t[e+1])),o}}function v(t,e,n,r){r||(W("boolean"==typeof n,"missing or invalid endian"),W(void 0!==e&&null!==e,"missing offset"),W(t.length>e+3,"Trying to read beyond buffer length"));var i=t.length;if(!(e>=i)){var o;return n?(i>e+2&&(o=t[e+2]<<16),i>e+1&&(o|=t[e+1]<<8),o|=t[e],i>e+3&&(o+=t[e+3]<<24>>>0)):(i>e+1&&(o=t[e+1]<<16),i>e+2&&(o|=t[e+2]<<8),i>e+3&&(o|=t[e+3]),o+=t[e]<<24>>>0),o}}function y(t,e,n,r){r||(W("boolean"==typeof n,"missing or invalid endian"),W(void 0!==e&&null!==e,"missing offset"),W(t.length>e+1,"Trying to read beyond buffer length"));var i=t.length;if(!(e>=i)){var o=m(t,e,n,!0),a=32768&o;return a?-1*(65535-o+1):o}}function b(t,e,n,r){r||(W("boolean"==typeof n,"missing or invalid endian"),W(void 0!==e&&null!==e,"missing offset"),W(t.length>e+3,"Trying to read beyond buffer length"));var i=t.length;if(!(e>=i)){var o=v(t,e,n,!0),a=2147483648&o;return a?-1*(4294967295-o+1):o}}function E(t,e,n,r){return r||(W("boolean"==typeof n,"missing or invalid endian"),W(t.length>e+3,"Trying to read beyond buffer length")),z.read(t,e,n,23,4)}function w(t,e,n,r){return r||(W("boolean"==typeof n,"missing or invalid endian"),W(t.length>e+7,"Trying to read beyond buffer length")),z.read(t,e,n,52,8)}function O(t,e,n,r,i){i||(W(void 0!==e&&null!==e,"missing value"),W("boolean"==typeof r,"missing or invalid endian"),W(void 0!==n&&null!==n,"missing offset"),W(t.length>n+1,"trying to write beyond buffer length"),U(e,65535));var o=t.length;if(!(n>=o)){for(var a=0,s=Math.min(o-n,2);s>a;a++)t[n+a]=(e&255<<8*(r?a:1-a))>>>8*(r?a:1-a);return n+2}}function I(t,e,n,r,i){i||(W(void 0!==e&&null!==e,"missing value"),W("boolean"==typeof r,"missing or invalid endian"),W(void 0!==n&&null!==n,"missing offset"),W(t.length>n+3,"trying to write beyond buffer length"),U(e,4294967295));var o=t.length;if(!(n>=o)){for(var a=0,s=Math.min(o-n,4);s>a;a++)t[n+a]=255&e>>>8*(r?a:3-a);return n+4}}function _(t,e,n,r,i){i||(W(void 0!==e&&null!==e,"missing value"),W("boolean"==typeof r,"missing or invalid endian"),W(void 0!==n&&null!==n,"missing offset"),W(t.length>n+1,"Trying to write beyond buffer length"),V(e,32767,-32768));var o=t.length;if(!(n>=o))return e>=0?O(t,e,n,r,i):O(t,65535+e+1,n,r,i),n+2}function j(t,e,n,r,i){i||(W(void 0!==e&&null!==e,"missing value"),W("boolean"==typeof r,"missing or invalid endian"),W(void 0!==n&&null!==n,"missing offset"),W(t.length>n+3,"Trying to write beyond buffer length"),V(e,2147483647,-2147483648));var o=t.length;if(!(n>=o))return e>=0?I(t,e,n,r,i):I(t,4294967295+e+1,n,r,i),n+4}function A(t,e,n,r,i){i||(W(void 0!==e&&null!==e,"missing value"),W("boolean"==typeof r,"missing or invalid endian"),W(void 0!==n&&null!==n,"missing offset"),W(t.length>n+3,"Trying to write beyond buffer length"),Y(e,3.4028234663852886e38,-3.4028234663852886e38));var o=t.length;if(!(n>=o))return z.write(t,e,n,r,23,4),n+4}function x(t,e,n,r,i){i||(W(void 0!==e&&null!==e,"missing value"),W("boolean"==typeof r,"missing or invalid endian"),W(void 0!==n&&null!==n,"missing offset"),W(t.length>n+7,"Trying to write beyond buffer length"),Y(e,1.7976931348623157e308,-1.7976931348623157e308));var o=t.length;if(!(n>=o))return z.write(t,e,n,r,52,8),n+8}function T(t){return t.trim?t.trim():t.replace(/^\s+|\s+$/g,"")}function S(t,e,n){return"number"!=typeof t?n:(t=~~t,t>=e?e:t>=0?t:(t+=e,t>=0?t:0))}function N(t){return t=~~Math.ceil(+t),0>t?0:t}function D(t){return(Array.isArray||function(t){return"[object Array]"===Object.prototype.toString.call(t)})(t)}function R(t){return D(t)||r.isBuffer(t)||t&&"object"==typeof t&&"number"==typeof t.length}function L(t){return 16>t?"0"+t.toString(16):t.toString(16)}function B(t){for(var e=[],n=0;t.length>n;n++){var r=t.charCodeAt(n);if(127>=r)e.push(r);else{var i=n;r>=55296&&57343>=r&&n++;for(var o=encodeURIComponent(t.slice(i,n+1)).substr(1).split("%"),a=0;o.length>a;a++)e.push(parseInt(o[a],16))}}return e}function C(t){for(var e=[],n=0;t.length>n;n++)e.push(255&t.charCodeAt(n));return e}function M(t){for(var e,n,r,i=[],o=0;t.length>o;o++)e=t.charCodeAt(o),n=e>>8,r=e%256,i.push(r),i.push(n);return i}function F(t){return X.toByteArray(t)}function k(t,e,n,r){for(var i=0;r>i&&!(i+n>=e.length||i>=t.length);i++)e[i+n]=t[i];return i}function P(t){try{return decodeURIComponent(t)}catch(e){return String.fromCharCode(65533)}}function U(t,e){W("number"==typeof t,"cannot write a non-number as a number"),W(t>=0,"specified a negative value for writing an unsigned value"),W(e>=t,"value is larger than maximum value for type"),W(Math.floor(t)===t,"value has a fractional component")}function V(t,e,n){W("number"==typeof t,"cannot write a non-number as a number"),W(e>=t,"value larger than maximum allowed value"),W(t>=n,"value smaller than minimum allowed value"),W(Math.floor(t)===t,"value has a fractional component")}function Y(t,e,n){W("number"==typeof t,"cannot write a non-number as a number"),W(e>=t,"value larger than maximum allowed value"),W(t>=n,"value smaller than minimum allowed value")}function W(t,e){if(!t)throw Error(e||"Failed assertion")}var X=t("base64-js"),z=t("ieee754");n.Buffer=r,n.SlowBuffer=r,n.INSPECT_MAX_BYTES=50,r.poolSize=8192,r._useTypedArrays=function(){try{var t=new ArrayBuffer(0),e=new Uint8Array(t);return e.foo=function(){return 42},42===e.foo()&&"function"==typeof e.subarray}catch(n){return!1}}(),r.isEncoding=function(t){switch((t+"").toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"binary":case"base64":case"raw":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},r.isBuffer=function(t){return!(null===t||void 0===t||!t._isBuffer)},r.byteLength=function(t,e){var n;switch(t=""+t,e||"utf8"){case"hex":n=t.length/2;break;case"utf8":case"utf-8":n=B(t).length;break;case"ascii":case"binary":case"raw":n=t.length;break;case"base64":n=F(t).length;break;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":n=2*t.length;break;default:throw Error("Unknown encoding")}return n},r.concat=function(t,e){if(W(D(t),"Usage: Buffer.concat(list[, length])"),0===t.length)return new r(0);if(1===t.length)return t[0];var n;if(void 0===e)for(e=0,n=0;t.length>n;n++)e+=t[n].length;var i=new r(e),o=0;for(n=0;t.length>n;n++){var a=t[n];a.copy(i,o),o+=a.length}return i},r.compare=function(t,e){W(r.isBuffer(t)&&r.isBuffer(e),"Arguments must be Buffers");for(var n=t.length,i=e.length,o=0,a=Math.min(n,i);a>o&&t[o]===e[o];o++);return o!==a&&(n=t[o],i=e[o]),i>n?-1:n>i?1:0},r.prototype.write=function(t,e,n,r){if(isFinite(e))isFinite(n)||(r=n,n=void 0);else{var f=r;r=e,e=n,n=f}e=Number(e)||0;var l=this.length-e;n?(n=Number(n),n>l&&(n=l)):n=l,r=((r||"utf8")+"").toLowerCase();var h;switch(r){case"hex":h=i(this,t,e,n);break;case"utf8":case"utf-8":h=o(this,t,e,n);break;case"ascii":h=a(this,t,e,n);break;case"binary":h=s(this,t,e,n);break;case"base64":h=u(this,t,e,n);break;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":h=c(this,t,e,n);break;default:throw Error("Unknown encoding")}return h},r.prototype.toString=function(t,e,n){var r=this;if(t=((t||"utf8")+"").toLowerCase(),e=Number(e)||0,n=void 0===n?r.length:Number(n),n===e)return"";var i;switch(t){case"hex":i=p(r,e,n);break;case"utf8":case"utf-8":i=l(r,e,n);break;case"ascii":i=h(r,e,n);break;case"binary":i=d(r,e,n);break;case"base64":i=f(r,e,n);break;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":i=g(r,e,n);break;default:throw Error("Unknown encoding")}return i},r.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}},r.prototype.equals=function(t){return W(r.isBuffer(t),"Argument must be a Buffer"),0===r.compare(this,t)},r.prototype.compare=function(t){return W(r.isBuffer(t),"Argument must be a Buffer"),r.compare(this,t)},r.prototype.copy=function(t,e,n,i){var o=this;if(n||(n=0),i||0===i||(i=this.length),e||(e=0),i!==n&&0!==t.length&&0!==o.length){W(i>=n,"sourceEnd < sourceStart"),W(e>=0&&t.length>e,"targetStart out of bounds"),W(n>=0&&o.length>n,"sourceStart out of bounds"),W(i>=0&&o.length>=i,"sourceEnd out of bounds"),i>this.length&&(i=this.length),i-n>t.length-e&&(i=t.length-e+n);var a=i-n;if(100>a||!r._useTypedArrays)for(var s=0;a>s;s++)t[s+e]=this[s+n];else t._set(this.subarray(n,n+a),e)}},r.prototype.slice=function(t,e){var n=this.length;if(t=S(t,n,0),e=S(e,n,n),r._useTypedArrays)return r._augment(this.subarray(t,e));for(var i=e-t,o=new r(i,void 0,!0),a=0;i>a;a++)o[a]=this[a+t];return o},r.prototype.get=function(t){return console.log(".get() is deprecated. Access using array indexes instead."),this.readUInt8(t)},r.prototype.set=function(t,e){return console.log(".set() is deprecated. Access using array indexes instead."),this.writeUInt8(t,e)},r.prototype.readUInt8=function(t,e){return e||(W(void 0!==t&&null!==t,"missing offset"),W(this.length>t,"Trying to read beyond buffer length")),t>=this.length?void 0:this[t]},r.prototype.readUInt16LE=function(t,e){return m(this,t,!0,e)},r.prototype.readUInt16BE=function(t,e){return m(this,t,!1,e)},r.prototype.readUInt32LE=function(t,e){return v(this,t,!0,e)},r.prototype.readUInt32BE=function(t,e){return v(this,t,!1,e)},r.prototype.readInt8=function(t,e){if(e||(W(void 0!==t&&null!==t,"missing offset"),W(this.length>t,"Trying to read beyond buffer length")),!(t>=this.length)){var n=128&this[t];return n?-1*(255-this[t]+1):this[t]}},r.prototype.readInt16LE=function(t,e){return y(this,t,!0,e)},r.prototype.readInt16BE=function(t,e){return y(this,t,!1,e)},r.prototype.readInt32LE=function(t,e){return b(this,t,!0,e)},r.prototype.readInt32BE=function(t,e){return b(this,t,!1,e)},r.prototype.readFloatLE=function(t,e){return E(this,t,!0,e)},r.prototype.readFloatBE=function(t,e){return E(this,t,!1,e)},r.prototype.readDoubleLE=function(t,e){return w(this,t,!0,e)},r.prototype.readDoubleBE=function(t,e){return w(this,t,!1,e)},r.prototype.writeUInt8=function(t,e,n){return n||(W(void 0!==t&&null!==t,"missing value"),W(void 0!==e&&null!==e,"missing offset"),W(this.length>e,"trying to write beyond buffer length"),U(t,255)),e>=this.length?void 0:(this[e]=t,e+1)},r.prototype.writeUInt16LE=function(t,e,n){return O(this,t,e,!0,n)},r.prototype.writeUInt16BE=function(t,e,n){return O(this,t,e,!1,n)},r.prototype.writeUInt32LE=function(t,e,n){return I(this,t,e,!0,n)},r.prototype.writeUInt32BE=function(t,e,n){return I(this,t,e,!1,n)},r.prototype.writeInt8=function(t,e,n){return n||(W(void 0!==t&&null!==t,"missing value"),W(void 0!==e&&null!==e,"missing offset"),W(this.length>e,"Trying to write beyond buffer length"),V(t,127,-128)),e>=this.length?void 0:(t>=0?this.writeUInt8(t,e,n):this.writeUInt8(255+t+1,e,n),e+1)},r.prototype.writeInt16LE=function(t,e,n){return _(this,t,e,!0,n)},r.prototype.writeInt16BE=function(t,e,n){return _(this,t,e,!1,n)},r.prototype.writeInt32LE=function(t,e,n){return j(this,t,e,!0,n)},r.prototype.writeInt32BE=function(t,e,n){return j(this,t,e,!1,n)},r.prototype.writeFloatLE=function(t,e,n){return A(this,t,e,!0,n)},r.prototype.writeFloatBE=function(t,e,n){return A(this,t,e,!1,n)},r.prototype.writeDoubleLE=function(t,e,n){return x(this,t,e,!0,n)},r.prototype.writeDoubleBE=function(t,e,n){return x(this,t,e,!1,n)},r.prototype.fill=function(t,e,n){if(t||(t=0),e||(e=0),n||(n=this.length),W(n>=e,"end < start"),n!==e&&0!==this.length){W(e>=0&&this.length>e,"start out of bounds"),W(n>=0&&this.length>=n,"end out of bounds");var r;if("number"==typeof t)for(r=e;n>r;r++)this[r]=t;else{var i=B(""+t),o=i.length;for(r=e;n>r;r++)this[r]=i[r%o]}return this}},r.prototype.inspect=function(){for(var t=[],e=this.length,r=0;e>r;r++)if(t[r]=L(this[r]),r===n.INSPECT_MAX_BYTES){t[r+1]="...";break}return""},r.prototype.toArrayBuffer=function(){if("undefined"!=typeof Uint8Array){if(r._useTypedArrays)return new r(this).buffer;for(var t=new Uint8Array(this.length),e=0,n=t.length;n>e;e+=1)t[e]=this[e];return t.buffer}throw Error("Buffer.toArrayBuffer not supported in this browser")};var q=r.prototype;r._augment=function(t){return t._isBuffer=!0,t._get=t.get,t._set=t.set,t.get=q.get,t.set=q.set,t.write=q.write,t.toString=q.toString,t.toLocaleString=q.toString,t.toJSON=q.toJSON,t.equals=q.equals,t.compare=q.compare,t.copy=q.copy,t.slice=q.slice,t.readUInt8=q.readUInt8,t.readUInt16LE=q.readUInt16LE,t.readUInt16BE=q.readUInt16BE,t.readUInt32LE=q.readUInt32LE,t.readUInt32BE=q.readUInt32BE,t.readInt8=q.readInt8,t.readInt16LE=q.readInt16LE,t.readInt16BE=q.readInt16BE,t.readInt32LE=q.readInt32LE,t.readInt32BE=q.readInt32BE,t.readFloatLE=q.readFloatLE,t.readFloatBE=q.readFloatBE,t.readDoubleLE=q.readDoubleLE,t.readDoubleBE=q.readDoubleBE,t.writeUInt8=q.writeUInt8,t.writeUInt16LE=q.writeUInt16LE,t.writeUInt16BE=q.writeUInt16BE,t.writeUInt32LE=q.writeUInt32LE,t.writeUInt32BE=q.writeUInt32BE,t.writeInt8=q.writeInt8,t.writeInt16LE=q.writeInt16LE,t.writeInt16BE=q.writeInt16BE,t.writeInt32LE=q.writeInt32LE,t.writeInt32BE=q.writeInt32BE,t.writeFloatLE=q.writeFloatLE,t.writeFloatBE=q.writeFloatBE,t.writeDoubleLE=q.writeDoubleLE,t.writeDoubleBE=q.writeDoubleBE,t.fill=q.fill,t.inspect=q.inspect,t.toArrayBuffer=q.toArrayBuffer,t}},{"base64-js":7,ieee754:8}],7:[function(t,e,n){var r="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";(function(t){"use strict";function e(t){var e=t.charCodeAt(0);return e===a?62:e===s?63:u>e?-1:u+10>e?e-u+26+26:f+26>e?e-f:c+26>e?e-c+26:void 0}function n(t){function n(t){c[l++]=t}var r,i,a,s,u,c;if(t.length%4>0)throw Error("Invalid string. Length must be a multiple of 4");var f=t.length;u="="===t.charAt(f-2)?2:"="===t.charAt(f-1)?1:0,c=new o(3*t.length/4-u),a=u>0?t.length-4:t.length;var l=0;for(r=0,i=0;a>r;r+=4,i+=3)s=e(t.charAt(r))<<18|e(t.charAt(r+1))<<12|e(t.charAt(r+2))<<6|e(t.charAt(r+3)),n((16711680&s)>>16),n((65280&s)>>8),n(255&s);return 2===u?(s=e(t.charAt(r))<<2|e(t.charAt(r+1))>>4,n(255&s)):1===u&&(s=e(t.charAt(r))<<10|e(t.charAt(r+1))<<4|e(t.charAt(r+2))>>2,n(255&s>>8),n(255&s)),c}function i(t){function e(t){return r.charAt(t)}function n(t){return e(63&t>>18)+e(63&t>>12)+e(63&t>>6)+e(63&t)}var i,o,a,s=t.length%3,u="";for(i=0,a=t.length-s;a>i;i+=3)o=(t[i]<<16)+(t[i+1]<<8)+t[i+2],u+=n(o);switch(s){case 1:o=t[t.length-1],u+=e(o>>2),u+=e(63&o<<4),u+="==";break;case 2:o=(t[t.length-2]<<8)+t[t.length-1],u+=e(o>>10),u+=e(63&o>>4),u+=e(63&o<<2),u+="="}return u}var o="undefined"!=typeof Uint8Array?Uint8Array:Array,a="+".charCodeAt(0),s="/".charCodeAt(0),u="0".charCodeAt(0),c="a".charCodeAt(0),f="A".charCodeAt(0);t.toByteArray=n,t.fromByteArray=i})(n===void 0?this.base64js={}:n)},{}],8:[function(t,e,n){n.read=function(t,e,n,r,i){var o,a,s=8*i-r-1,u=(1<>1,f=-7,l=n?i-1:0,h=n?-1:1,d=t[e+l];for(l+=h,o=d&(1<<-f)-1,d>>=-f,f+=s;f>0;o=256*o+t[e+l],l+=h,f-=8);for(a=o&(1<<-f)-1,o>>=-f,f+=r;f>0;a=256*a+t[e+l],l+=h,f-=8);if(0===o)o=1-c;else{if(o===u)return a?0/0:1/0*(d?-1:1);a+=Math.pow(2,r),o-=c}return(d?-1:1)*a*Math.pow(2,o-r)},n.write=function(t,e,n,r,i,o){var a,s,u,c=8*o-i-1,f=(1<>1,h=23===i?Math.pow(2,-24)-Math.pow(2,-77):0,d=r?0:o-1,p=r?1:-1,g=0>e||0===e&&0>1/e?1:0;for(e=Math.abs(e),isNaN(e)||1/0===e?(s=isNaN(e)?1:0,a=f):(a=Math.floor(Math.log(e)/Math.LN2),1>e*(u=Math.pow(2,-a))&&(a--,u*=2),e+=a+l>=1?h/u:h*Math.pow(2,1-l),e*u>=2&&(a++,u/=2),a+l>=f?(s=0,a=f):a+l>=1?(s=(e*u-1)*Math.pow(2,i),a+=l):(s=e*Math.pow(2,l-1)*Math.pow(2,i),a=0));i>=8;t[n+d]=255&s,d+=p,s/=256,i-=8);for(a=a<0;t[n+d]=255&a,d+=p,a/=256,c-=8);t[n+d-p]|=128*g}},{}],9:[function(t,e,n){(function(t){function e(t,e){for(var n=0,r=t.length-1;r>=0;r--){var i=t[r];"."===i?t.splice(r,1):".."===i?(t.splice(r,1),n++):n&&(t.splice(r,1),n--)}if(e)for(;n--;n)t.unshift("..");return t}function r(t,e){if(t.filter)return t.filter(e);for(var n=[],r=0;t.length>r;r++)e(t[r],r,t)&&n.push(t[r]);return n}var i=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/,o=function(t){return i.exec(t).slice(1)};n.resolve=function(){for(var n="",i=!1,o=arguments.length-1;o>=-1&&!i;o--){var a=o>=0?arguments[o]:t.cwd();if("string"!=typeof a)throw new TypeError("Arguments to path.resolve must be strings");a&&(n=a+"/"+n,i="/"===a.charAt(0))}return n=e(r(n.split("/"),function(t){return!!t}),!i).join("/"),(i?"/":"")+n||"."},n.normalize=function(t){var i=n.isAbsolute(t),o="/"===a(t,-1);return t=e(r(t.split("/"),function(t){return!!t}),!i).join("/"),t||i||(t="."),t&&o&&(t+="/"),(i?"/":"")+t},n.isAbsolute=function(t){return"/"===t.charAt(0)},n.join=function(){var t=Array.prototype.slice.call(arguments,0);return n.normalize(r(t,function(t){if("string"!=typeof t)throw new TypeError("Arguments to path.join must be strings");return t}).join("/"))},n.relative=function(t,e){function r(t){for(var e=0;t.length>e&&""===t[e];e++);for(var n=t.length-1;n>=0&&""===t[n];n--);return e>n?[]:t.slice(e,n-e+1)}t=n.resolve(t).substr(1),e=n.resolve(e).substr(1);for(var i=r(t.split("/")),o=r(e.split("/")),a=Math.min(i.length,o.length),s=a,u=0;a>u;u++)if(i[u]!==o[u]){s=u;break}for(var c=[],u=s;i.length>u;u++)c.push("..");return c=c.concat(o.slice(s)),c.join("/")},n.sep="/",n.delimiter=":",n.dirname=function(t){var e=o(t),n=e[0],r=e[1];return n||r?(r&&(r=r.substr(0,r.length-1)),n+r):"."},n.basename=function(t,e){var n=o(t)[2];return e&&n.substr(-1*e.length)===e&&(n=n.substr(0,n.length-e.length)),n},n.extname=function(t){return o(t)[3]};var a="b"==="ab".substr(-1)?function(t,e,n){return t.substr(e,n)}:function(t,e,n){return 0>e&&(e=t.length+e),t.substr(e,n)}}).call(this,t("FWaASH"))},{FWaASH:10}],10:[function(t,e){function n(){}var r=e.exports={};r.nextTick=function(){var t="undefined"!=typeof window&&window.setImmediate,e="undefined"!=typeof window&&window.postMessage&&window.addEventListener;if(t)return function(t){return window.setImmediate(t)};if(e){var n=[];return window.addEventListener("message",function(t){var e=t.source;if((e===window||null===e)&&"process-tick"===t.data&&(t.stopPropagation(),n.length>0)){var r=n.shift();r()}},!0),function(t){n.push(t),window.postMessage("process-tick","*")}}return function(t){setTimeout(t,0)}}(),r.title="browser",r.browser=!0,r.env={},r.argv=[],r.on=n,r.addListener=n,r.once=n,r.off=n,r.removeListener=n,r.removeAllListeners=n,r.emit=n,r.binding=function(){throw Error("process.binding is not supported")},r.cwd=function(){return"/"},r.chdir=function(){throw Error("process.chdir is not supported")}},{}],11:[function(t,e){(function(n){(function(t,e,n,r){function i(t){return t.split("").reduce(function(t,e){return t[e]=!0,t},{})}function o(t,e){return e=e||{},function(n){return s(n,t,e)}}function a(t,e){t=t||{},e=e||{};var n={};return Object.keys(e).forEach(function(t){n[t]=e[t]}),Object.keys(t).forEach(function(e){n[e]=t[e]}),n}function s(t,e,n){if("string"!=typeof e)throw new TypeError("glob pattern string required");return n||(n={}),n.nocomment||"#"!==e.charAt(0)?""===e.trim()?""===t:new u(e,n).match(t):!1}function u(t,e){if(!(this instanceof u))return new u(t,e,b);if("string"!=typeof t)throw new TypeError("glob pattern string required");e||(e={}),t=t.trim(),"win32"===r&&(t=t.split("\\").join("/"));var n=t+"\n"+w(e),i=s.cache.get(n);return i?i:(s.cache.set(n,this),this.options=e,this.set=[],this.pattern=t,this.regexp=null,this.negate=!1,this.comment=!1,this.empty=!1,this.make(),void 0)}function c(){if(!this._made){var t=this.pattern,e=this.options;if(!e.nocomment&&"#"===t.charAt(0))return this.comment=!0,void 0;if(!t)return this.empty=!0,void 0;this.parseNegate();var n=this.globSet=this.braceExpand();e.debug&&(this.debug=console.error),this.debug(this.pattern,n),n=this.globParts=n.map(function(t){return t.split(x)}),this.debug(this.pattern,n),n=n.map(function(t){return t.map(this.parse,this)},this),this.debug(this.pattern,n),n=n.filter(function(t){return-1===t.indexOf(!1)}),this.debug(this.pattern,n),this.set=n}}function f(){var t=this.pattern,e=!1,n=this.options,r=0;if(!n.nonegate){for(var i=0,o=t.length;o>i&&"!"===t.charAt(i);i++)e=!e,r++;r&&(this.pattern=t.substr(r)),this.negate=e}}function l(t,e,n){return n=n||"0",t+="",t.length>=e?t:Array(e-t.length+1).join(n)+t}function h(t,e){function n(){b.push(I),I=""}if(e=e||this.options,t=t===void 0?this.pattern:t,t===void 0)throw Error("undefined pattern");if(e.nobrace||!t.match(/\{.*\}/))return[t];var r=!1;if("{"!==t.charAt(0)){this.debug(t);for(var i=null,o=0,a=t.length;a>o;o++){var s=t.charAt(o);if(this.debug(o,s),"\\"===s)r=!r;else if("{"===s&&!r){i=t.substr(0,o);break}}if(null===i)return this.debug("no sets"),[t];var u=h.call(this,t.substr(o),e);return u.map(function(t){return i+t})}var c=t.match(/^\{(-?[0-9]+)\.\.(-?[0-9]+)\}/);if(c){this.debug("numset",c[1],c[2]);for(var f,d=h.call(this,t.substr(c[0].length),e),p=+c[1],g="0"===c[1][0],m=c[1].length,v=+c[2],y=p>v?-1:1,b=[],o=p;o!=v+y;o+=y){f=g?l(o,m):o+"";for(var E=0,w=d.length;w>E;E++)b.push(f+d[E])}return b}var o=1,O=1,b=[],I="",r=!1;this.debug("Entering for");t:for(o=1,a=t.length;a>o;o++){var s=t.charAt(o);if(this.debug("",o,s),r)r=!1,I+="\\"+s;else switch(s){case"\\":r=!0;continue;case"{":O++,I+="{";continue;case"}":if(O--,0===O){n(),o++;break t}I+=s;continue;case",":1===O?n():I+=s;continue;default:I+=s;continue}}if(0!==O)return this.debug("didn't close",t),h.call(this,"\\"+t,e);this.debug("set",b),this.debug("suffix",t.substr(o));var d=h.call(this,t.substr(o),e),_=1===b.length;this.debug("set pre-expanded",b),b=b.map(function(t){return h.call(this,t,e)},this),this.debug("set expanded",b),b=b.reduce(function(t,e){return t.concat(e)}),_&&(b=b.map(function(t){return"{"+t+"}"}));for(var j=[],o=0,a=b.length;a>o;o++)for(var E=0,w=d.length;w>E;E++)j.push(b[o]+d[E]);return j}function d(t,e){function n(){if(o){switch(o){case"*":s+=I,u=!0;break;case"?":s+=O,u=!0;break;default:s+="\\"+o}g.debug("clearStateChar %j %j",o,s),o=!1}}var r=this.options;if(!r.noglobstar&&"**"===t)return E;if(""===t)return"";for(var i,o,a,s="",u=!!r.nocase,c=!1,f=[],l=!1,h=-1,d=-1,p="."===t.charAt(0)?"":r.dot?"(?!(?:^|\\/)\\.{1,2}(?:$|\\/))":"(?!\\.)",g=this,v=0,y=t.length;y>v&&(a=t.charAt(v));v++)if(this.debug("%s %s %s %j",t,v,s,a),c&&A[a])s+="\\"+a,c=!1;else switch(a){case"/":return!1; -case"\\":n(),c=!0;continue;case"?":case"*":case"+":case"@":case"!":if(this.debug("%s %s %s %j <-- stateChar",t,v,s,a),l){this.debug(" in class"),"!"===a&&v===d+1&&(a="^"),s+=a;continue}g.debug("call clearStateChar %j",o),n(),o=a,r.noext&&n();continue;case"(":if(l){s+="(";continue}if(!o){s+="\\(";continue}i=o,f.push({type:i,start:v-1,reStart:s.length}),s+="!"===o?"(?:(?!":"(?:",this.debug("plType %j %j",o,s),o=!1;continue;case")":if(l||!f.length){s+="\\)";continue}switch(n(),u=!0,s+=")",i=f.pop().type){case"!":s+="[^/]*?)";break;case"?":case"+":case"*":s+=i;case"@":}continue;case"|":if(l||!f.length||c){s+="\\|",c=!1;continue}n(),s+="|";continue;case"[":if(n(),l){s+="\\"+a;continue}l=!0,d=v,h=s.length,s+=a;continue;case"]":if(v===d+1||!l){s+="\\"+a,c=!1;continue}u=!0,l=!1,s+=a;continue;default:n(),c?c=!1:!A[a]||"^"===a&&l||(s+="\\"),s+=a}if(l){var b=t.substr(d+1),w=this.parse(b,T);s=s.substr(0,h)+"\\["+w[0],u=u||w[1]}for(var _;_=f.pop();){var j=s.slice(_.reStart+3);j=j.replace(/((?:\\{2})*)(\\?)\|/g,function(t,e,n){return n||(n="\\"),e+e+n+"|"}),this.debug("tail=%j\n %s",j,j);var x="*"===_.type?I:"?"===_.type?O:"\\"+_.type;u=!0,s=s.slice(0,_.reStart)+x+"\\("+j}n(),c&&(s+="\\\\");var S=!1;switch(s.charAt(0)){case".":case"[":case"(":S=!0}if(""!==s&&u&&(s="(?=.)"+s),S&&(s=p+s),e===T)return[s,u];if(!u)return m(t);var N=r.nocase?"i":"",D=RegExp("^"+s+"$",N);return D._glob=t,D._src=s,D}function p(){if(this.regexp||this.regexp===!1)return this.regexp;var t=this.set;if(!t.length)return this.regexp=!1;var e=this.options,n=e.noglobstar?I:e.dot?_:j,r=e.nocase?"i":"",i=t.map(function(t){return t.map(function(t){return t===E?n:"string"==typeof t?v(t):t._src}).join("\\/")}).join("|");i="^(?:"+i+")$",this.negate&&(i="^(?!"+i+").*$");try{return this.regexp=RegExp(i,r)}catch(o){return this.regexp=!1}}function g(t,e){if(this.debug("match",t,this.pattern),this.comment)return!1;if(this.empty)return""===t;if("/"===t&&e)return!0;var n=this.options;"win32"===r&&(t=t.split("\\").join("/")),t=t.split(x),this.debug(this.pattern,"split",t);var i=this.set;this.debug(this.pattern,"set",i);for(var o,a=t.length-1;a>=0&&!(o=t[a]);a--);for(var a=0,s=i.length;s>a;a++){var u=i[a],c=t;n.matchBase&&1===u.length&&(c=[o]);var f=this.matchOne(c,u,e);if(f)return n.flipNegate?!0:!this.negate}return n.flipNegate?!1:this.negate}function m(t){return t.replace(/\\(.)/g,"$1")}function v(t){return t.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&")}n?n.exports=s:e.minimatch=s,t||(t=function(t){switch(t){case"sigmund":return function(t){return JSON.stringify(t)};case"path":return{basename:function(t){t=t.split(/[\/\\]/);var e=t.pop();return e||(e=t.pop()),e}};case"lru-cache":return function(){var t={},e=0;this.set=function(n,r){e++,e>=100&&(t={}),t[n]=r},this.get=function(e){return t[e]}}}}),s.Minimatch=u;var y=t("lru-cache"),b=s.cache=new y({max:100}),E=s.GLOBSTAR=u.GLOBSTAR={},w=t("sigmund"),O=(t("path"),"[^/]"),I=O+"*?",_="(?:(?!(?:\\/|^)(?:\\.{1,2})($|\\/)).)*?",j="(?:(?!(?:\\/|^)\\.).)*?",A=i("().*{}+?[]^$\\!"),x=/\/+/;s.filter=o,s.defaults=function(t){if(!t||!Object.keys(t).length)return r;var e=r,n=function r(n,r,i){return e.minimatch(n,r,a(t,i))};return n.Minimatch=function(n,r){return new e.Minimatch(n,a(t,r))},n},u.defaults=function(t){return t&&Object.keys(t).length?s.defaults(t).Minimatch:u},u.prototype.debug=function(){},u.prototype.make=c,u.prototype.parseNegate=f,s.braceExpand=function(t,e){return new u(t,e).braceExpand()},u.prototype.braceExpand=h,u.prototype.parse=d;var T={};s.makeRe=function(t,e){return new u(t,e||{}).makeRe()},u.prototype.makeRe=p,s.match=function(t,e,n){n=n||{};var r=new u(e,n);return t=t.filter(function(t){return r.match(t)}),r.options.nonull&&!t.length&&t.push(e),t},u.prototype.match=g,u.prototype.matchOne=function(t,e,n){var r=this.options;this.debug("matchOne",{"this":this,file:t,pattern:e}),this.debug("matchOne",t.length,e.length);for(var i=0,o=0,a=t.length,s=e.length;a>i&&s>o;i++,o++){this.debug("matchOne loop");var u=e[o],c=t[i];if(this.debug(e,u,c),u===!1)return!1;if(u===E){this.debug("GLOBSTAR",[e,u,c]);var f=i,l=o+1;if(l===s){for(this.debug("** at the end");a>i;i++)if("."===t[i]||".."===t[i]||!r.dot&&"."===t[i].charAt(0))return!1;return!0}t:for(;a>f;){var h=t[f];if(this.debug("\nglobstar while",t,f,e,l,h),this.matchOne(t.slice(f),e.slice(l),n))return this.debug("globstar found match!",f,a,h),!0;if("."===h||".."===h||!r.dot&&"."===h.charAt(0)){this.debug("dot detected!",t,f,e,l);break t}this.debug("globstar swallow a segment, and continue"),f++}return n&&(this.debug("\n>>> no match, partial?",t,f,e,l),f===a)?!0:!1}var d;if("string"==typeof u?(d=r.nocase?c.toLowerCase()===u.toLowerCase():c===u,this.debug("string match",u,c,d)):(d=c.match(u),this.debug("pattern match",u,c,d)),!d)return!1}if(i===a&&o===s)return!0;if(i===a)return n;if(o===s){var p=i===a-1&&""===t[i];return p}throw Error("wtf?")}})("function"==typeof t?t:null,this,"object"==typeof e?e:null,"object"==typeof n?n.platform:"win32")}).call(this,t("FWaASH"))},{FWaASH:10,"lru-cache":12,path:9,sigmund:13}],12:[function(t,e){(function(){function t(t,e){return Object.prototype.hasOwnProperty.call(t,e)}function n(){return 1}function r(t){return this instanceof r?("number"==typeof t&&(t={max:t}),t||(t={}),this._max=t.max,(!this._max||"number"!=typeof this._max||0>=this._max)&&(this._max=1/0),this._lengthCalculator=t.length||n,"function"!=typeof this._lengthCalculator&&(this._lengthCalculator=n),this._allowStale=t.stale||!1,this._maxAge=t.maxAge||null,this._dispose=t.dispose,this.reset(),void 0):new r(t)}function i(t,e,n){var r=t._cache[e];return r&&(t._maxAge&&Date.now()-r.now>t._maxAge?(u(t,r),t._allowStale||(r=void 0)):n&&o(t,r),r&&(r=r.value)),r}function o(t,e){s(t,e),e.lu=t._mru++,t._lruList[e.lu]=e}function a(t){for(;t._lrut._max;)u(t,t._lruList[t._lru])}function s(t,e){for(delete t._lruList[e.lu];t._lru=t)&&(t=1/0),this._max=t,this._length>this._max&&a(this)},get:function(){return this._max},enumerable:!0}),Object.defineProperty(r.prototype,"lengthCalculator",{set:function(t){if("function"!=typeof t){this._lengthCalculator=n,this._length=this._itemCount;for(var e in this._cache)this._cache[e].length=1}else{this._lengthCalculator=t,this._length=0;for(var e in this._cache)this._cache[e].length=this._lengthCalculator(this._cache[e].value),this._length+=this._cache[e].length}this._length>this._max&&a(this)},get:function(){return this._lengthCalculator},enumerable:!0}),Object.defineProperty(r.prototype,"length",{get:function(){return this._length},enumerable:!0}),Object.defineProperty(r.prototype,"itemCount",{get:function(){return this._itemCount},enumerable:!0}),r.prototype.forEach=function(t,e){e=e||this;for(var n=0,r=this._mru-1;r>=0&&this._itemCount>n;r--)if(this._lruList[r]){n++;var i=this._lruList[r];this._maxAge&&Date.now()-i.now>this._maxAge&&(u(this,i),this._allowStale||(i=void 0)),i&&t.call(e,i.value,i.key,this)}},r.prototype.keys=function(){for(var t=Array(this._itemCount),e=0,n=this._mru-1;n>=0&&this._itemCount>e;n--)if(this._lruList[n]){var r=this._lruList[n];t[e++]=r.key}return t},r.prototype.values=function(){for(var t=Array(this._itemCount),e=0,n=this._mru-1;n>=0&&this._itemCount>e;n--)if(this._lruList[n]){var r=this._lruList[n];t[e++]=r.value}return t},r.prototype.reset=function(){if(this._dispose&&this._cache)for(var t in this._cache)this._dispose(t,this._cache[t].value);this._cache=Object.create(null),this._lruList=Object.create(null),this._mru=0,this._lru=0,this._length=0,this._itemCount=0},r.prototype.dump=function(){return this._cache},r.prototype.dumpLru=function(){return this._lruList},r.prototype.set=function(e,n){if(t(this._cache,e))return this._dispose&&this._dispose(e,this._cache[e].value),this._maxAge&&(this._cache[e].now=Date.now()),this._cache[e].value=n,this.get(e),!0;var r=this._lengthCalculator(n),i=this._maxAge?Date.now():0,o=new c(e,n,this._mru++,r,i);return o.length>this._max?(this._dispose&&this._dispose(e,n),!1):(this._length+=o.length,this._lruList[o.lu]=this._cache[e]=o,this._itemCount++,this._length>this._max&&a(this),!0)},r.prototype.has=function(e){if(!t(this._cache,e))return!1;var n=this._cache[e];return this._maxAge&&Date.now()-n.now>this._maxAge?!1:!0},r.prototype.get=function(t){return i(this,t,!0)},r.prototype.peek=function(t){return i(this,t,!1)},r.prototype.pop=function(){var t=this._lruList[this._lru];return u(this,t),t||null},r.prototype.del=function(t){u(this,this._cache[t])}})()},{}],13:[function(t,e){function n(t,e){function n(t,a){return a>e||"function"==typeof t||void 0===t?void 0:"object"!=typeof t||!t||t instanceof o?(i+=t,void 0):(-1===r.indexOf(t)&&a!==e&&(r.push(t),i+="{",Object.keys(t).forEach(function(e){if("_"!==e.charAt(0)){var r=typeof t[e];"function"!==r&&"undefined"!==r&&(i+=e,n(t[e],a+1))}})),void 0)}e=e||10;var r=[],i="",o=RegExp;return n(t,0),i}e.exports=n},{}],14:[function(t,e){(function(t){function n(e,n,r){return e instanceof ArrayBuffer&&(e=new Uint8Array(e)),new t(e,n,r)}n.prototype=Object.create(t.prototype),n.prototype.constructor=n,Object.keys(t).forEach(function(e){t.hasOwnProperty(e)&&(n[e]=t[e])}),e.exports=n}).call(this,t("buffer").Buffer)},{buffer:6}],15:[function(t,e){var n="READ",r="WRITE",i="CREATE",o="EXCLUSIVE",a="TRUNCATE",s="APPEND",u="CREATE",c="REPLACE";e.exports={FILE_SYSTEM_NAME:"local",FILE_STORE_NAME:"files",IDB_RO:"readonly",IDB_RW:"readwrite",WSQL_VERSION:"1",WSQL_SIZE:5242880,WSQL_DESC:"FileSystem Storage",MODE_FILE:"FILE",MODE_DIRECTORY:"DIRECTORY",MODE_SYMBOLIC_LINK:"SYMLINK",MODE_META:"META",SYMLOOP_MAX:10,BINARY_MIME_TYPE:"application/octet-stream",JSON_MIME_TYPE:"application/json",ROOT_DIRECTORY_NAME:"/",FS_FORMAT:"FORMAT",FS_NOCTIME:"NOCTIME",FS_NOMTIME:"NOMTIME",FS_NODUPEIDCHECK:"FS_NODUPEIDCHECK",O_READ:n,O_WRITE:r,O_CREATE:i,O_EXCLUSIVE:o,O_TRUNCATE:a,O_APPEND:s,O_FLAGS:{r:[n],"r+":[n,r],w:[r,i,a],"w+":[r,n,i,a],wx:[r,i,o,a],"wx+":[r,n,i,o,a],a:[r,i,s],"a+":[r,n,i,s],ax:[r,i,o,s],"ax+":[r,n,i,o,s]},XATTR_CREATE:u,XATTR_REPLACE:c,FS_READY:"READY",FS_PENDING:"PENDING",FS_ERROR:"ERROR",SUPER_NODE_ID:"00000000-0000-0000-0000-000000000000",STDIN:0,STDOUT:1,STDERR:2,FIRST_DESCRIPTOR:3,ENVIRONMENT:{TMP:"/tmp",PATH:""}}},{}],16:[function(t,e){var n=t("./constants.js").MODE_FILE;e.exports=function(t,e){this.id=t,this.type=e||n}},{"./constants.js":15}],17:[function(t,e){(function(t){function n(t){return t.toString("utf8")}function r(e){return new t(e,"utf8")}e.exports={encode:r,decode:n}}).call(this,t("buffer").Buffer)},{buffer:6}],18:[function(t,e){var n={};["9:EBADF:bad file descriptor","10:EBUSY:resource busy or locked","18:EINVAL:invalid argument","27:ENOTDIR:not a directory","28:EISDIR:illegal operation on a directory","34:ENOENT:no such file or directory","47:EEXIST:file already exists","50:EPERM:operation not permitted","51:ELOOP:too many symbolic links encountered","53:ENOTEMPTY:directory not empty","55:EIO:i/o error","1000:ENOTMOUNTED:not mounted","1001:EFILESYSTEMERROR:missing super node, use 'FORMAT' flag to format filesystem.","1002:ENOATTR:attribute does not exist"].forEach(function(t){function e(t,e){Error.call(this),this.name=i,this.code=i,this.errno=r,this.message=t||o,e&&(this.path=e),this.stack=Error(this.message).stack}t=t.split(":");var r=+t[0],i=t[1],o=t[2];e.prototype=Object.create(Error.prototype),e.prototype.constructor=e,e.prototype.toString=function(){var t=this.path?", '"+this.path+"'":"";return this.name+": "+this.message+t},n[i]=n[r]=e}),e.exports=n},{}],19:[function(t,e){function n(t,e,n,r,i){function o(n){t.changes.push({event:"change",path:e}),i(n)}var a=t.flags;le(a).contains(Ce)&&delete r.ctime,le(a).contains(Be)&&delete r.mtime;var s=!1;r.ctime&&(n.ctime=r.ctime,n.atime=r.ctime,s=!0),r.atime&&(n.atime=r.atime,s=!0),r.mtime&&(n.mtime=r.mtime,s=!0),s?t.putObject(n.id,n,o):o()}function r(t,e,r,o){function a(n,r){n?o(n):r.mode!==Ee?o(new Fe.ENOTDIR("a component of the path prefix is not a directory",e)):(l=r,i(t,e,s))}function s(n,r){!n&&r?o(new Fe.EEXIST("path name already exists",e)):!n||n instanceof Fe.ENOENT?t.getObject(l.data,u):o(n)}function u(e,n){e?o(e):(h=n,Ve.create({guid:t.guid,mode:r},function(e,n){return e?(o(e),void 0):(d=n,d.nlinks+=1,t.putObject(d.id,d,f),void 0)}))}function c(e){if(e)o(e);else{var r=Date.now();n(t,g,d,{mtime:r,ctime:r},o)}}function f(e){e?o(e):(h[p]=new ke(d.id,r),t.putObject(l.data,h,c))}if(r!==Ee&&r!==be)return o(new Fe.EINVAL("mode must be a directory or file",e));e=de(e);var l,h,d,p=ge(e),g=pe(e);i(t,g,a)}function i(t,e,n){function r(e,r){e?n(e):r&&r.mode===Oe&&r.rnode?t.getObject(r.rnode,o):n(new Fe.EFILESYSTEMERROR)}function o(t,e){t?n(t):e?n(null,e):n(new Fe.ENOENT)}function a(r,i){r?n(r):i.mode===Ee&&i.data?t.getObject(i.data,s):n(new Fe.ENOTDIR("a component of the path prefix is not a directory",e))}function s(r,i){if(r)n(r);else if(le(i).has(f)){var o=i[f].id;t.getObject(o,u)}else n(new Fe.ENOENT(null,e))}function u(t,r){t?n(t):r.mode==we?(h++,h>je?n(new Fe.ELOOP(null,e)):c(r.data)):n(null,r)}function c(e){e=de(e),l=pe(e),f=ge(e),Ie==f?t.getObject(_e,r):i(t,l,a)}if(e=de(e),!e)return n(new Fe.ENOENT("path is an empty string"));var f=ge(e),l=pe(e),h=0;Ie==f?t.getObject(_e,r):i(t,l,a)}function o(t,e,r,i,o,a,s){function u(i){i?s(i):n(t,e,r,{ctime:Date.now()},s)}var c=r.xattrs;a===Re&&c.hasOwnProperty(i)?s(new Fe.EEXIST("attribute already exists",e)):a!==Le||c.hasOwnProperty(i)?(c[i]=o,t.putObject(r.id,r,u)):s(new Fe.ENOATTR(null,e))}function a(t,e){function n(n,i){!n&&i?e():!n||n instanceof Fe.ENOENT?Ue.create({guid:t.guid},function(n,i){return n?(e(n),void 0):(o=i,t.putObject(o.id,o,r),void 0)}):e(n)}function r(n){n?e(n):Ve.create({guid:t.guid,id:o.rnode,mode:Ee},function(n,r){return n?(e(n),void 0):(a=r,a.nlinks+=1,t.putObject(a.id,a,i),void 0)})}function i(n){n?e(n):(s={},t.putObject(a.data,s,e))}var o,a,s;t.getObject(_e,n)}function s(t,e,r){function o(n,o){!n&&o?r(new Fe.EEXIST(null,e)):!n||n instanceof Fe.ENOENT?i(t,m,a):r(n)}function a(e,n){e?r(e):(d=n,t.getObject(d.data,s))}function s(e,n){e?r(e):(p=n,Ve.create({guid:t.guid,mode:Ee},function(e,n){return e?(r(e),void 0):(l=n,l.nlinks+=1,t.putObject(l.id,l,u),void 0)}))}function u(e){e?r(e):(h={},t.putObject(l.data,h,f))}function c(e){if(e)r(e);else{var i=Date.now();n(t,m,d,{mtime:i,ctime:i},r)}}function f(e){e?r(e):(p[g]=new ke(l.id,Ee),t.putObject(d.data,p,c))}e=de(e);var l,h,d,p,g=ge(e),m=pe(e);i(t,e,o)}function u(t,e,r){function o(e,n){e?r(e):(g=n,t.getObject(g.data,a))}function a(n,i){n?r(n):Ie==v?r(new Fe.EBUSY(null,e)):le(i).has(v)?(m=i,d=m[v].id,t.getObject(d,s)):r(new Fe.ENOENT(null,e))}function s(n,i){n?r(n):i.mode!=Ee?r(new Fe.ENOTDIR(null,e)):(d=i,t.getObject(d.data,u))}function u(t,n){t?r(t):(p=n,le(p).size()>0?r(new Fe.ENOTEMPTY(null,e)):f())}function c(e){if(e)r(e);else{var i=Date.now();n(t,y,g,{mtime:i,ctime:i},l)}}function f(){delete m[v],t.putObject(g.data,m,c)}function l(e){e?r(e):t.delete(d.id,h)}function h(e){e?r(e):t.delete(d.data,r)}e=de(e);var d,p,g,m,v=ge(e),y=pe(e);i(t,y,o)}function c(t,e,r,o){function a(n,r){n?o(n):r.mode!==Ee?o(new Fe.ENOENT(null,e)):(m=r,t.getObject(m.data,s))}function s(n,i){n?o(n):(v=i,le(v).has(w)?le(r).contains(Se)?o(new Fe.ENOENT("O_CREATE and O_EXCLUSIVE are set, and the named file exists",e)):(y=v[w],y.type==Ee&&le(r).contains(xe)?o(new Fe.EISDIR("the named file is a directory and O_WRITE is set",e)):t.getObject(y.id,u)):le(r).contains(Te)?l():o(new Fe.ENOENT("O_CREATE is not set and the named file does not exist",e)))}function u(t,n){if(t)o(t);else{var r=n;r.mode==we?(I++,I>je?o(new Fe.ELOOP(null,e)):c(r.data)):f(void 0,r)}}function c(n){n=de(n),O=pe(n),w=ge(n),Ie==w&&(le(r).contains(xe)?o(new Fe.EISDIR("the named file is a directory and O_WRITE is set",e)):i(t,e,f)),i(t,O,a)}function f(t,e){t?o(t):(b=e,o(null,b))}function l(){Ve.create({guid:t.guid,mode:be},function(e,n){return e?(o(e),void 0):(b=n,b.nlinks+=1,t.putObject(b.id,b,h),void 0)})}function h(e){e?o(e):(E=new We(0),E.fill(0),t.putBuffer(b.data,E,p))}function d(e){if(e)o(e);else{var r=Date.now();n(t,O,m,{mtime:r,ctime:r},g)}}function p(e){e?o(e):(v[w]=new ke(b.id,be),t.putObject(m.data,v,d))}function g(t){t?o(t):o(null,b)}e=de(e);var m,v,y,b,E,w=ge(e),O=pe(e),I=0;Ie==w?le(r).contains(xe)?o(new Fe.EISDIR("the named file is a directory and O_WRITE is set",e)):i(t,e,f):i(t,O,a)}function f(t,e,r,i,o,a){function s(t){t?a(t):a(null,o)}function u(r){if(r)a(r);else{var i=Date.now();n(t,e.path,l,{mtime:i,ctime:i},s)}}function c(e){e?a(e):t.putObject(l.id,l,u)}function f(n,s){if(n)a(n);else{l=s;var u=new We(o);u.fill(0),r.copy(u,0,i,i+o),e.position=o,l.size=o,l.version+=1,t.putBuffer(l.data,u,c)}}var l;t.getObject(e.id,f)}function l(t,e,r,i,o,a,s){function u(t){t?s(t):s(null,o)}function c(r){if(r)s(r);else{var i=Date.now();n(t,e.path,d,{mtime:i,ctime:i},u)}}function f(e){e?s(e):t.putObject(d.id,d,c)}function l(n,u){if(n)s(n);else{if(p=u,!p)return s(new Fe.EIO("Expected Buffer"));var c=void 0!==a&&null!==a?a:e.position,l=Math.max(p.length,c+o),h=new We(l);h.fill(0),p&&p.copy(h),r.copy(h,c,i,i+o),void 0===a&&(e.position+=o),d.size=l,d.version+=1,t.putBuffer(d.data,h,f)}}function h(e,n){e?s(e):(d=n,t.getBuffer(d.data,l))}var d,p;t.getObject(e.id,h)}function h(t,e,n,r,i,o,a){function s(t,s){if(t)a(t);else{if(f=s,!f)return a(new Fe.EIO("Expected Buffer"));var u=void 0!==o&&null!==o?o:e.position;i=u+i>n.length?i-u:i,f.copy(n,r,u,u+i),void 0===o&&(e.position+=i),a(null,i)}}function u(n,r){n?a(n):"DIRECTORY"===r.mode?a(new Fe.EISDIR("the named file is a directory",e.path)):(c=r,t.getBuffer(c.data,s))}var c,f;t.getObject(e.id,u)}function d(t,e,n){e=de(e),ge(e),i(t,e,n)}function p(t,e,n){e.getNode(t,n)}function g(t,e,n){function r(e,r){e?n(e):(a=r,t.getObject(a.data,o))}function o(r,i){r?n(r):(s=i,le(s).has(u)?t.getObject(s[u].id,n):n(new Fe.ENOENT("a component of the path does not name an existing file",e)))}e=de(e);var a,s,u=ge(e),c=pe(e);Ie==u?i(t,e,n):i(t,c,r)}function m(t,e,r,o){function a(e){e?o(e):n(t,r,b,{ctime:Date.now()},o)}function s(e,n){e?o(e):(b=n,b.nlinks+=1,t.putObject(b.id,b,a))}function u(e){e?o(e):t.getObject(y[E].id,s)}function c(e,n){e?o(e):(y=n,le(y).has(E)?o(new Fe.EEXIST("newpath resolves to an existing file",E)):(y[E]=m[d],t.putObject(v.data,y,u)))}function f(e,n){e?o(e):(v=n,t.getObject(v.data,c))}function l(e,n){e?o(e):(m=n,le(m).has(d)?"DIRECTORY"===m[d].type?o(new Fe.EPERM("oldpath refers to a directory")):i(t,w,f):o(new Fe.ENOENT("a component of either path prefix does not exist",d)))}function h(e,n){e?o(e):(g=n,t.getObject(g.data,l))}e=de(e);var d=ge(e),p=pe(e);r=de(r);var g,m,v,y,b,E=ge(r),w=pe(r);i(t,p,h)}function v(t,e,r){function o(e){e?r(e):(delete h[p],t.putObject(l.data,h,function(){var e=Date.now();n(t,g,l,{mtime:e,ctime:e},r)}))}function a(e){e?r(e):t.delete(d.data,o)}function s(i,s){i?r(i):(d=s,d.nlinks-=1,1>d.nlinks?t.delete(d.id,a):t.putObject(d.id,d,function(){n(t,e,d,{ctime:Date.now()},o)}))}function u(t,e){t?r(t):"DIRECTORY"===e.mode?r(new Fe.EPERM("unlink not permitted on directories",p)):s(null,e)}function c(e,n){e?r(e):(h=n,le(h).has(p)?t.getObject(h[p].id,u):r(new Fe.ENOENT("a component of the path does not name an existing file",p)))}function f(e,n){e?r(e):(l=n,t.getObject(l.data,c))}e=de(e);var l,h,d,p=ge(e),g=pe(e);i(t,g,f)}function y(t,e,n){function r(t,e){if(t)n(t);else{s=e;var r=Object.keys(s);n(null,r)}}function o(i,o){i?n(i):o.mode!==Ee?n(new Fe.ENOTDIR(null,e)):(a=o,t.getObject(a.data,r))}e=de(e),ge(e);var a,s;i(t,e,o)}function b(t,e,r,o){function a(e,n){e?o(e):(l=n,t.getObject(l.data,s))}function s(t,e){t?o(t):(h=e,le(h).has(p)?o(new Fe.EEXIST(null,p)):u())}function u(){Ve.create({guid:t.guid,mode:we},function(n,r){return n?(o(n),void 0):(d=r,d.nlinks+=1,d.size=e.length,d.data=e,t.putObject(d.id,d,f),void 0)})}function c(e){if(e)o(e);else{var r=Date.now();n(t,g,l,{mtime:r,ctime:r},o)}}function f(e){e?o(e):(h[p]=new ke(d.id,we),t.putObject(l.data,h,c))}r=de(r);var l,h,d,p=ge(r),g=pe(r);Ie==p?o(new Fe.EEXIST(null,p)):i(t,g,a)}function E(t,e,n){function r(e,r){e?n(e):(s=r,t.getObject(s.data,o))}function o(e,r){e?n(e):(u=r,le(u).has(c)?t.getObject(u[c].id,a):n(new Fe.ENOENT("a component of the path does not name an existing file",c)))}function a(t,r){t?n(t):r.mode!=we?n(new Fe.EINVAL("path not a symbolic link",e)):n(null,r.data)}e=de(e);var s,u,c=ge(e),f=pe(e);i(t,f,r)}function w(t,e,r,o){function a(n,r){n?o(n):r.mode==Ee?o(new Fe.EISDIR(null,e)):(f=r,t.getBuffer(f.data,s))}function s(e,n){if(e)o(e);else{if(!n)return o(new Fe.EIO("Expected Buffer"));var i=new We(r);i.fill(0),n&&n.copy(i),t.putBuffer(f.data,i,c)}}function u(r){if(r)o(r);else{var i=Date.now();n(t,e,f,{mtime:i,ctime:i},o)}}function c(e){e?o(e):(f.size=r,f.version+=1,t.putObject(f.id,f,u))}e=de(e);var f;0>r?o(new Fe.EINVAL("length cannot be negative")):i(t,e,a)}function O(t,e,r,i){function o(e,n){e?i(e):n.mode==Ee?i(new Fe.EISDIR):(c=n,t.getBuffer(c.data,a))}function a(e,n){if(e)i(e);else{var o;if(!n)return i(new Fe.EIO("Expected Buffer"));n?o=n.slice(0,r):(o=new We(r),o.fill(0)),t.putBuffer(c.data,o,u)}}function s(r){if(r)i(r);else{var o=Date.now();n(t,e.path,c,{mtime:o,ctime:o},i)}}function u(e){e?i(e):(c.size=r,c.version+=1,t.putObject(c.id,c,s))}var c;0>r?i(new Fe.EINVAL("length cannot be negative")):e.getNode(t,o)}function I(t,e,r,o,a){function s(i,s){i?a(i):n(t,e,s,{atime:r,ctime:o,mtime:o},a)}e=de(e),"number"!=typeof r||"number"!=typeof o?a(new Fe.EINVAL("atime and mtime must be number",e)):0>r||0>o?a(new Fe.EINVAL("atime and mtime must be positive integers",e)):i(t,e,s)}function _(t,e,r,i,o){function a(a,s){a?o(a):n(t,e.path,s,{atime:r,ctime:i,mtime:i},o)}"number"!=typeof r||"number"!=typeof i?o(new Fe.EINVAL("atime and mtime must be a number")):0>r||0>i?o(new Fe.EINVAL("atime and mtime must be positive integers")):e.getNode(t,a)}function j(t,e,n,r,a,s){function u(i,u){return i?s(i):(o(t,e,u,n,r,a,s),void 0)}e=de(e),"string"!=typeof n?s(new Fe.EINVAL("attribute name must be a string",e)):n?null!==a&&a!==Re&&a!==Le?s(new Fe.EINVAL("invalid flag, must be null, XATTR_CREATE or XATTR_REPLACE",e)):i(t,e,u):s(new Fe.EINVAL("attribute name cannot be an empty string",e))}function A(t,e,n,r,i,a){function s(s,u){return s?a(s):(o(t,e.path,u,n,r,i,a),void 0)}"string"!=typeof n?a(new Fe.EINVAL("attribute name must be a string")):n?null!==i&&i!==Re&&i!==Le?a(new Fe.EINVAL("invalid flag, must be null, XATTR_CREATE or XATTR_REPLACE")):e.getNode(t,s):a(new Fe.EINVAL("attribute name cannot be an empty string"))}function x(t,e,n,r){function o(t,i){if(t)return r(t);var o=i.xattrs;o.hasOwnProperty(n)?r(null,o[n]):r(new Fe.ENOATTR(null,e))}e=de(e),"string"!=typeof n?r(new Fe.EINVAL("attribute name must be a string",e)):n?i(t,e,o):r(new Fe.EINVAL("attribute name cannot be an empty string",e))}function T(t,e,n,r){function i(t,e){if(t)return r(t);var i=e.xattrs;i.hasOwnProperty(n)?r(null,i[n]):r(new Fe.ENOATTR)}"string"!=typeof n?r(new Fe.EINVAL):n?e.getNode(t,i):r(new Fe.EINVAL("attribute name cannot be an empty string"))}function S(t,e,r,o){function a(i,a){function s(r){r?o(r):n(t,e,a,{ctime:Date.now()},o)}if(i)return o(i);var u=a.xattrs;u.hasOwnProperty(r)?(delete u[r],t.putObject(a.id,a,s)):o(new Fe.ENOATTR(null,e))}e=de(e),"string"!=typeof r?o(new Fe.EINVAL("attribute name must be a string",e)):r?i(t,e,a):o(new Fe.EINVAL("attribute name cannot be an empty string",e))}function N(t,e,r,i){function o(o,a){function s(r){r?i(r):n(t,e.path,a,{ctime:Date.now()},i)}if(o)return i(o);var u=a.xattrs;u.hasOwnProperty(r)?(delete u[r],t.putObject(a.id,a,s)):i(new Fe.ENOATTR)}"string"!=typeof r?i(new Fe.EINVAL("attribute name must be a string")):r?e.getNode(t,o):i(new Fe.EINVAL("attribute name cannot be an empty string"))}function D(t){return le(De).has(t)?De[t]:null}function R(t,e,n){return t?"function"==typeof t?t={encoding:e,flag:n}:"string"==typeof t&&(t={encoding:t,flag:n}):t={encoding:e,flag:n},t}function L(t,e){var n;return t?ve(t)?n=new Fe.EINVAL("Path must be a string without null bytes.",t):me(t)||(n=new Fe.EINVAL("Path must be absolute.",t)):n=new Fe.EINVAL("Path must be a string",t),n?(e(n),!1):!0}function B(t,e,n,r,i,o){function a(e,i){if(e)o(e);else{var a;a=le(r).contains(Ne)?i.size:0;var s=new Pe(n,i.id,r,a),u=t.allocDescriptor(s);o(null,u)}}o=arguments[arguments.length-1],L(n,o)&&(r=D(r),r||o(new Fe.EINVAL("flags is not valid"),n),c(e,n,r,a))}function C(t,e,n,r){le(t.openFiles).has(n)?(t.releaseDescriptor(n),r(null)):r(new Fe.EBADF)}function M(t,e,n,i,o){L(n,o)&&r(e,n,i,o)}function F(t,e,n,r,i){i=arguments[arguments.length-1],L(n,i)&&s(e,n,i)}function k(t,e,n,r){L(n,r)&&u(e,n,r)}function P(t,e,n,r){function i(e,n){if(e)r(e);else{var i=new Ye(n,t.name);r(null,i)}}L(n,r)&&d(e,n,i)}function U(t,e,n,r){function i(e,n){if(e)r(e);else{var i=new Ye(n,t.name);r(null,i)}}var o=t.openFiles[n];o?p(e,o,i):r(new Fe.EBADF)}function V(t,e,n,r,i){L(n,i)&&L(r,i)&&m(e,n,r,i)}function Y(t,e,n,r){L(n,r)&&v(e,n,r)}function W(t,e,n,r,i,o,a,s){function u(t,e){s(t,e||0,r)}i=void 0===i?0:i,o=void 0===o?r.length-i:o,s=arguments[arguments.length-1];var c=t.openFiles[n];c?le(c.flags).contains(Ae)?h(e,c,r,i,o,a,u):s(new Fe.EBADF("descriptor does not permit reading")):s(new Fe.EBADF)}function X(t,e,n,r,i){if(i=arguments[arguments.length-1],r=R(r,null,"r"),L(n,i)){var o=D(r.flag||"r");return o?(c(e,n,o,function(a,s){function u(){t.releaseDescriptor(f)}if(a)return i(a);var c=new Pe(n,s.id,o,0),f=t.allocDescriptor(c);p(e,c,function(o,a){if(o)return u(),i(o);var s=new Ye(a,t.name);if(s.isDirectory())return u(),i(new Fe.EISDIR("illegal operation on directory",n));var f=s.size,l=new We(f);l.fill(0),h(e,c,l,0,f,0,function(t){if(u(),t)return i(t);var e;e="utf8"===r.encoding?Me.decode(l):l,i(null,e)})})}),void 0):i(new Fe.EINVAL("flags is not valid",n))}}function z(t,e,n,r,i,o,a,s){s=arguments[arguments.length-1],i=void 0===i?0:i,o=void 0===o?r.length-i:o;var u=t.openFiles[n];u?le(u.flags).contains(xe)?o>r.length-i?s(new Fe.EIO("intput buffer is too small")):l(e,u,r,i,o,a,s):s(new Fe.EBADF("descriptor does not permit writing")):s(new Fe.EBADF)}function q(t,e,n,r,i,o){if(o=arguments[arguments.length-1],i=R(i,"utf8","w"),L(n,o)){var a=D(i.flag||"w");if(!a)return o(new Fe.EINVAL("flags is not valid",n));r=r||"","number"==typeof r&&(r=""+r),"string"==typeof r&&"utf8"===i.encoding&&(r=Me.encode(r)),c(e,n,a,function(i,s){if(i)return o(i);var u=new Pe(n,s.id,a,0),c=t.allocDescriptor(u);f(e,u,r,0,r.length,function(e){return t.releaseDescriptor(c),e?o(e):(o(null),void 0)})})}}function H(t,e,n,r,i,o){if(o=arguments[arguments.length-1],i=R(i,"utf8","a"),L(n,o)){var a=D(i.flag||"a");if(!a)return o(new Fe.EINVAL("flags is not valid",n));r=r||"","number"==typeof r&&(r=""+r),"string"==typeof r&&"utf8"===i.encoding&&(r=Me.encode(r)),c(e,n,a,function(i,s){if(i)return o(i);var u=new Pe(n,s.id,a,s.size),c=t.allocDescriptor(u);l(e,u,r,0,r.length,u.position,function(e){return t.releaseDescriptor(c),e?o(e):(o(null),void 0)})})}}function J(t,e,n,r){function i(t){r(t?!1:!0)}P(t,e,n,i)}function $(t,e,n,r,i){L(n,i)&&x(e,n,r,i)}function Q(t,e,n,r,i){var o=t.openFiles[n];o?T(e,o,r,i):i(new Fe.EBADF)}function G(t,e,n,r,i,o,a){"function"==typeof o&&(a=o,o=null),L(n,a)&&j(e,n,r,i,o,a)}function K(t,e,n,r,i,o,a){"function"==typeof o&&(a=o,o=null);var s=t.openFiles[n];s?le(s.flags).contains(xe)?A(e,s,r,i,o,a):a(new Fe.EBADF("descriptor does not permit writing")):a(new Fe.EBADF)}function Z(t,e,n,r,i){L(n,i)&&S(e,n,r,i)}function te(t,e,n,r,i){var o=t.openFiles[n];o?le(o.flags).contains(xe)?N(e,o,r,i):i(new Fe.EBADF("descriptor does not permit writing")):i(new Fe.EBADF)}function ee(t,e,n,r,i,o){function a(t,e){t?o(t):0>e.size+r?o(new Fe.EINVAL("resulting file offset would be negative")):(s.position=e.size+r,o(null,s.position))}var s=t.openFiles[n];s||o(new Fe.EBADF),"SET"===i?0>r?o(new Fe.EINVAL("resulting file offset would be negative")):(s.position=r,o(null,s.position)):"CUR"===i?0>s.position+r?o(new Fe.EINVAL("resulting file offset would be negative")):(s.position+=r,o(null,s.position)):"END"===i?p(e,s,a):o(new Fe.EINVAL("whence argument is not a proper value"))}function ne(t,e,n,r){L(n,r)&&y(e,n,r)}function re(t,e,n,r,i,o){if(L(n,o)){var a=Date.now();r=r?r:a,i=i?i:a,I(e,n,r,i,o)}}function ie(t,e,n,r,i,o){var a=Date.now();r=r?r:a,i=i?i:a;var s=t.openFiles[n];s?le(s.flags).contains(xe)?_(e,s,r,i,o):o(new Fe.EBADF("descriptor does not permit writing")):o(new Fe.EBADF)}function oe(t,e,r,o,a){function s(t,r){t?a(t):n(e,o,r,{ctime:Date.now()},a)}function c(t){t?a(t):e.getObject(I[x].id,s)}function f(t){t?a(t):(E.id===O.id&&(w=I),delete w[A],e.putObject(E.data,w,c))}function l(t){t?a(t):(I[x]=w[A],e.putObject(O.data,I,f))}function h(t,n){t?a(t):(I=n,le(I).has(x)?u(e,o,l):l())}function d(t,n){t?a(t):(O=n,e.getObject(O.data,h))}function p(t,n){t?a(t):(w=n,i(e,j,d))}function g(t,n){t?a(t):(E=n,e.getObject(n.data,p))}function y(t){t?a(t):v(e,r,a)}function b(t,n){t?a(t):"DIRECTORY"===n.mode?i(e,_,g):m(e,r,o,y)}if(L(r,a)&&L(o,a)){r=de(r),o=de(o);var E,w,O,I,_=he.dirname(r),j=he.dirname(r),A=he.basename(r),x=he.basename(o);i(e,r,b)}}function ae(t,e,n,r,i,o){o=arguments[arguments.length-1],L(n,o)&&L(r,o)&&b(e,n,r,o)}function se(t,e,n,r){L(n,r)&&E(e,n,r)}function ue(t,e,n,r){function i(e,n){if(e)r(e);else{var i=new Ye(n,t.name);r(null,i)}}L(n,r)&&g(e,n,i)}function ce(t,e,n,r,i){i=arguments[arguments.length-1],r=r||0,L(n,i)&&w(e,n,r,i)}function fe(t,e,n,r,i){i=arguments[arguments.length-1],r=r||0;var o=t.openFiles[n];o?le(o.flags).contains(xe)?O(e,o,r,i):i(new Fe.EBADF("descriptor does not permit writing")):i(new Fe.EBADF)}var le=t("../../lib/nodash.js"),he=t("../path.js"),de=he.normalize,pe=he.dirname,ge=he.basename,me=he.isAbsolute,ve=he.isNull,ye=t("../constants.js"),be=ye.MODE_FILE,Ee=ye.MODE_DIRECTORY,we=ye.MODE_SYMBOLIC_LINK,Oe=ye.MODE_META,Ie=ye.ROOT_DIRECTORY_NAME,_e=ye.SUPER_NODE_ID,je=ye.SYMLOOP_MAX,Ae=ye.O_READ,xe=ye.O_WRITE,Te=ye.O_CREATE,Se=ye.O_EXCLUSIVE;ye.O_TRUNCATE;var Ne=ye.O_APPEND,De=ye.O_FLAGS,Re=ye.XATTR_CREATE,Le=ye.XATTR_REPLACE,Be=ye.FS_NOMTIME,Ce=ye.FS_NOCTIME,Me=t("../encoding.js"),Fe=t("../errors.js"),ke=t("../directory-entry.js"),Pe=t("../open-file-description.js"),Ue=t("../super-node.js"),Ve=t("../node.js"),Ye=t("../stats.js"),We=t("../buffer.js");e.exports={ensureRootDirectory:a,open:B,close:C,mknod:M,mkdir:F,rmdir:k,unlink:Y,stat:P,fstat:U,link:V,read:W,readFile:X,write:z,writeFile:q,appendFile:H,exists:J,getxattr:$,fgetxattr:Q,setxattr:G,fsetxattr:K,removexattr:Z,fremovexattr:te,lseek:ee,readdir:ne,utimes:re,futimes:ie,rename:oe,symlink:ae,readlink:se,lstat:ue,truncate:ce,ftruncate:fe}},{"../../lib/nodash.js":4,"../buffer.js":14,"../constants.js":15,"../directory-entry.js":16,"../encoding.js":17,"../errors.js":18,"../node.js":23,"../open-file-description.js":24,"../path.js":25,"../stats.js":33,"../super-node.js":34}],20:[function(t,e){function n(t){return"function"==typeof t?t:function(t){if(t)throw t}}function r(t){t&&console.error("Filer error: ",t)}function i(t,e){function n(){B.forEach(function(t){t.call(this)}.bind(D)),B=null}function i(t){return function(e){function n(e){var r=x();t.getObject(r,function(t,i){return t?(e(t),void 0):(i?n(e):e(null,r),void 0)})}return o(A).contains(p)?(e(null,x()),void 0):(n(e),void 0)}}function u(t){if(t.length){var e=v.getInstance();t.forEach(function(t){e.emit(t.event,t.path)})}}t=t||{},e=e||r;var A=t.flags,x=t.guid?t.guid:E,T=t.provider||new g.Default(t.name||c),S=t.name||T.name,N=o(A).contains(f),D=this;D.readyState=h,D.name=S,D.error=null,D.stdin=w,D.stdout=O,D.stderr=I,this.Shell=m.bind(void 0,this);var R={},L=_;Object.defineProperty(this,"openFiles",{get:function(){return R}}),this.allocDescriptor=function(t){var e=L++;return R[e]=t,e -},this.releaseDescriptor=function(t){delete R[t]};var B=[];this.queueOrRun=function(t){var e;return l==D.readyState?t.call(D):d==D.readyState?e=new b.EFILESYSTEMERROR("unknown error"):B.push(t),e},this.watch=function(t,e,n){if(a(t))throw Error("Path must be a string without null bytes.");"function"==typeof e&&(n=e,e={}),e=e||{},n=n||s;var r=new y;return r.start(t,!1,e.recursive),r.on("change",n),r},T.open(function(t){function r(t){function r(t){var e=T[t]();return e.flags=A,e.changes=[],e.guid=i(e),e.close=function(){var t=e.changes;u(t),t.length=0},e}D.provider={openReadWriteContext:function(){return r("getReadWriteContext")},openReadOnlyContext:function(){return r("getReadOnlyContext")}},D.readyState=t?d:l,n(),e(t,D)}if(t)return r(t);var o=T.getReadWriteContext();o.guid=i(o),N?o.clear(function(t){return t?r(t):(j.ensureRootDirectory(o,r),void 0)}):j.ensureRootDirectory(o,r)})}var o=t("../../lib/nodash.js"),a=t("../path.js").isNull,s=t("../shared.js").nop,u=t("../constants.js"),c=u.FILE_SYSTEM_NAME,f=u.FS_FORMAT,l=u.FS_READY,h=u.FS_PENDING,d=u.FS_ERROR,p=u.FS_NODUPEIDCHECK,g=t("../providers/index.js"),m=t("../shell/shell.js"),v=t("../../lib/intercom.js"),y=t("../fs-watcher.js"),b=t("../errors.js"),E=t("../shared.js").guid,w=u.STDIN,O=u.STDOUT,I=u.STDERR,_=u.FIRST_DESCRIPTOR,j=t("./implementation.js");i.providers=g,["open","close","mknod","mkdir","rmdir","stat","fstat","link","unlink","read","readFile","write","writeFile","appendFile","exists","lseek","readdir","rename","readlink","symlink","lstat","truncate","ftruncate","utimes","futimes","setxattr","getxattr","fsetxattr","fgetxattr","removexattr","fremovexattr"].forEach(function(t){i.prototype[t]=function(){var e=this,r=Array.prototype.slice.call(arguments,0),i=r.length-1,o="function"!=typeof r[i],a=n(r[i]),s=e.queueOrRun(function(){function n(){s.close(),a.apply(e,arguments)}var s=e.provider.openReadWriteContext();if(d===e.readyState){var u=new b.EFILESYSTEMERROR("filesystem unavailable, operation canceled");return a.call(e,u)}o?r.push(n):r[i]=n;var c=[e,s].concat(r);j[t].apply(null,c)});s&&a(s)}}),e.exports=i},{"../../lib/intercom.js":3,"../../lib/nodash.js":4,"../constants.js":15,"../errors.js":18,"../fs-watcher.js":21,"../path.js":25,"../providers/index.js":26,"../shared.js":30,"../shell/shell.js":32,"./implementation.js":19}],21:[function(t,e){function n(){function t(t){(n===t||s&&0===t.indexOf(e))&&a.trigger("change","change",t)}r.call(this);var e,n,a=this,s=!1;a.start=function(r,a,u){if(!n){if(i.isNull(r))throw Error("Path must be a string without null bytes.");n=i.normalize(r),s=u===!0,s&&(e="/"===n?"/":n+"/");var c=o.getInstance();c.on("change",t)}},a.close=function(){var e=o.getInstance();e.off("change",t),a.removeAllListeners("change")}}var r=t("../lib/eventemitter.js"),i=t("./path.js"),o=t("../lib/intercom.js");n.prototype=new r,n.prototype.constructor=n,e.exports=n},{"../lib/eventemitter.js":2,"../lib/intercom.js":3,"./path.js":25}],22:[function(t,e){e.exports={FileSystem:t("./filesystem/interface.js"),Buffer:t("./buffer.js"),Path:t("./path.js"),Errors:t("./errors.js"),Shell:t("./shell/shell.js")}},{"./buffer.js":14,"./errors.js":18,"./filesystem/interface.js":20,"./path.js":25,"./shell/shell.js":32}],23:[function(t,e){function n(t){var e=Date.now();this.id=t.id,this.mode=t.mode||i,this.size=t.size||0,this.atime=t.atime||e,this.ctime=t.ctime||e,this.mtime=t.mtime||e,this.flags=t.flags||[],this.xattrs=t.xattrs||{},this.nlinks=t.nlinks||0,this.version=t.version||0,this.blksize=void 0,this.nblocks=1,this.data=t.data}function r(t,e,n){t[e]?n(null):t.guid(function(r,i){t[e]=i,n(r)})}var i=t("./constants.js").MODE_FILE;n.create=function(t,e){r(t,"id",function(i){return i?(e(i),void 0):(r(t,"data",function(r){return r?(e(r),void 0):(e(null,new n(t)),void 0)}),void 0)})},e.exports=n},{"./constants.js":15}],24:[function(t,e){function n(t,e,n,r){this.path=t,this.id=e,this.flags=n,this.position=r}var r=t("./errors.js");n.prototype.getNode=function(t,e){function n(t,n){return t?e(t):n?(e(null,n),void 0):e(new r.EBADF("file descriptor refers to unknown node",o))}var i=this.id,o=this.path;t.getObject(i,n)},e.exports=n},{"./errors.js":18}],25:[function(t,e,n){function r(t,e){for(var n=0,r=t.length-1;r>=0;r--){var i=t[r];"."===i?t.splice(r,1):".."===i?(t.splice(r,1),n++):n&&(t.splice(r,1),n--)}if(e)for(;n--;n)t.unshift("..");return t}function i(){for(var t="",e=!1,n=arguments.length-1;n>=-1&&!e;n--){var i=n>=0?arguments[n]:"/";"string"==typeof i&&i&&(t=i+"/"+t,e="/"===i.charAt(0))}return t=r(t.split("/").filter(function(t){return!!t}),!e).join("/"),(e?"/":"")+t||"."}function o(t){var e="/"===t.charAt(0);return"/"===t.substr(-1),t=r(t.split("/").filter(function(t){return!!t}),!e).join("/"),t||e||(t="."),(e?"/":"")+t}function a(){var t=Array.prototype.slice.call(arguments,0);return o(t.filter(function(t){return t&&"string"==typeof t}).join("/"))}function s(t,e){function r(t){for(var e=0;t.length>e&&""===t[e];e++);for(var n=t.length-1;n>=0&&""===t[n];n--);return e>n?[]:t.slice(e,n-e+1)}t=n.resolve(t).substr(1),e=n.resolve(e).substr(1);for(var i=r(t.split("/")),o=r(e.split("/")),a=Math.min(i.length,o.length),s=a,u=0;a>u;u++)if(i[u]!==o[u]){s=u;break}for(var c=[],u=s;i.length>u;u++)c.push("..");return c=c.concat(o.slice(s)),c.join("/")}function u(t){var e=m(t),n=e[0],r=e[1];return n||r?(r&&(r=r.substr(0,r.length-1)),n+r):"."}function c(t,e){var n=m(t)[2];return e&&n.substr(-1*e.length)===e&&(n=n.substr(0,n.length-e.length)),""===n?"/":n}function f(t){return m(t)[3]}function l(t){return"/"===t.charAt(0)?!0:!1}function h(t){return-1!==(""+t).indexOf("\0")?!0:!1}function d(t){return t.replace(/\/*$/,"/")}function p(t){return t=t.replace(/\/*$/,""),""===t?"/":t}var g=/^(\/?)([\s\S]+\/(?!$)|\/)?((?:\.{1,2}$|[\s\S]+?)?(\.[^.\/]*)?)$/,m=function(t){var e=g.exec(t);return[e[1]||"",e[2]||"",e[3]||"",e[4]||""]};e.exports={normalize:o,resolve:i,join:a,relative:s,sep:"/",delimiter:":",dirname:u,basename:c,extname:f,isAbsolute:l,isNull:h,addTrailing:d,removeTrailing:p}},{}],26:[function(t,e){var n=t("./indexeddb.js"),r=t("./websql.js"),i=t("./memory.js");e.exports={IndexedDB:n,WebSQL:r,Memory:i,Default:n,Fallback:function(){function t(){throw"[Filer Error] Your browser doesn't support IndexedDB or WebSQL."}return n.isSupported()?n:r.isSupported()?r:(t.isSupported=function(){return!1},t)}()}},{"./indexeddb.js":27,"./memory.js":28,"./websql.js":29}],27:[function(t,e){(function(n,r){function i(t,e){var n=t.transaction(c,e);this.objectStore=n.objectStore(c)}function o(t,e,n){try{var r=t.get(e);r.onsuccess=function(t){var e=t.target.result;n(null,e)},r.onerror=function(t){n(t)}}catch(i){n(i)}}function a(t,e,n,r){try{var i=t.put(n,e);i.onsuccess=function(t){var e=t.target.result;r(null,e)},i.onerror=function(t){r(t)}}catch(o){r(o)}}function s(t){this.name=t||u,this.db=null}var u=t("../constants.js").FILE_SYSTEM_NAME,c=t("../constants.js").FILE_STORE_NAME,f=t("../constants.js").IDB_RW;t("../constants.js").IDB_RO;var l=t("../errors.js"),h=t("../buffer.js"),d=n.indexedDB||n.mozIndexedDB||n.webkitIndexedDB||n.msIndexedDB;i.prototype.clear=function(t){try{var e=this.objectStore.clear();e.onsuccess=function(){t()},e.onerror=function(e){t(e)}}catch(n){t(n)}},i.prototype.getObject=function(t,e){o(this.objectStore,t,e)},i.prototype.getBuffer=function(t,e){o(this.objectStore,t,function(t,n){return t?e(t):(e(null,new h(n)),void 0)})},i.prototype.putObject=function(t,e,n){a(this.objectStore,t,e,n)},i.prototype.putBuffer=function(t,e,n){var i;i=r._useTypedArrays?e.buffer:e.toArrayBuffer(),a(this.objectStore,t,i,n)},i.prototype.delete=function(t,e){try{var n=this.objectStore.delete(t);n.onsuccess=function(t){var n=t.target.result;e(null,n)},n.onerror=function(t){e(t)}}catch(r){e(r)}},s.isSupported=function(){return!!d},s.prototype.open=function(t){var e=this;if(e.db)return t();var n=d.open(e.name);n.onupgradeneeded=function(t){var e=t.target.result;e.objectStoreNames.contains(c)&&e.deleteObjectStore(c),e.createObjectStore(c)},n.onsuccess=function(n){e.db=n.target.result,t()},n.onerror=function(){t(new l.EINVAL("IndexedDB cannot be accessed. If private browsing is enabled, disable it."))}},s.prototype.getReadOnlyContext=function(){return new i(this.db,f)},s.prototype.getReadWriteContext=function(){return new i(this.db,f)},e.exports=s}).call(this,"undefined"!=typeof self?self:"undefined"!=typeof window?window:{},t("buffer").Buffer)},{"../buffer.js":14,"../constants.js":15,"../errors.js":18,buffer:6}],28:[function(t,e){function n(t,e){this.readOnly=e,this.objectStore=t}function r(t){this.name=t||i}var i=t("../constants.js").FILE_SYSTEM_NAME,o=t("../../lib/async.js").setImmediate,a=function(){var t={};return function(e){return t.hasOwnProperty(e)||(t[e]={}),t[e]}}();n.prototype.clear=function(t){if(this.readOnly)return o(function(){t("[MemoryContext] Error: write operation on read only context")}),void 0;var e=this.objectStore;Object.keys(e).forEach(function(t){delete e[t]}),o(t)},n.prototype.getObject=n.prototype.getBuffer=function(t,e){var n=this;o(function(){e(null,n.objectStore[t])})},n.prototype.putObject=n.prototype.putBuffer=function(t,e,n){return this.readOnly?(o(function(){n("[MemoryContext] Error: write operation on read only context")}),void 0):(this.objectStore[t]=e,o(n),void 0)},n.prototype.delete=function(t,e){return this.readOnly?(o(function(){e("[MemoryContext] Error: write operation on read only context")}),void 0):(delete this.objectStore[t],o(e),void 0)},r.isSupported=function(){return!0},r.prototype.open=function(t){this.db=a(this.name),o(t)},r.prototype.getReadOnlyContext=function(){return new n(this.db,!0)},r.prototype.getReadWriteContext=function(){return new n(this.db,!1)},e.exports=r},{"../../lib/async.js":1,"../constants.js":15}],29:[function(t,e){(function(n){function r(t,e){var n=this;this.getTransaction=function(r){return n.transaction?(r(n.transaction),void 0):(t[e?"readTransaction":"transaction"](function(t){n.transaction=t,r(t)}),void 0)}}function i(t,e,n){function r(t,e){var r=0===e.rows.length?null:e.rows.item(0).data;n(null,r)}function i(t,e){n(e)}t(function(t){t.executeSql("SELECT data FROM "+u+" WHERE id = ? LIMIT 1;",[e],r,i)})}function o(t,e,n,r){function i(){r(null)}function o(t,e){r(e)}t(function(t){t.executeSql("INSERT OR REPLACE INTO "+u+" (id, data) VALUES (?, ?);",[e,n],i,o)})}function a(t){this.name=t||s,this.db=null}var s=t("../constants.js").FILE_SYSTEM_NAME,u=t("../constants.js").FILE_STORE_NAME,c=t("../constants.js").WSQL_VERSION,f=t("../constants.js").WSQL_SIZE,l=t("../constants.js").WSQL_DESC,h=t("../errors.js"),d=t("../buffer.js"),p=t("base64-arraybuffer");r.prototype.clear=function(t){function e(e,n){t(n)}function n(){t(null)}this.getTransaction(function(t){t.executeSql("DELETE FROM "+u+";",[],n,e)})},r.prototype.getObject=function(t,e){i(this.getTransaction,t,function(t,n){if(t)return e(t);try{n&&(n=JSON.parse(n))}catch(r){return e(r)}e(null,n)})},r.prototype.getBuffer=function(t,e){i(this.getTransaction,t,function(t,n){if(t)return e(t);if(n||""===n){var r=p.decode(n);n=new d(r)}e(null,n)})},r.prototype.putObject=function(t,e,n){var r=JSON.stringify(e);o(this.getTransaction,t,r,n)},r.prototype.putBuffer=function(t,e,n){var r=p.encode(e.buffer);o(this.getTransaction,t,r,n)},r.prototype.delete=function(t,e){function n(){e(null)}function r(t,n){e(n)}this.getTransaction(function(e){e.executeSql("DELETE FROM "+u+" WHERE id = ?;",[t],n,r)})},a.isSupported=function(){return!!n.openDatabase},a.prototype.open=function(t){function e(e,n){5===n.code&&t(new h.EINVAL("WebSQL cannot be accessed. If private browsing is enabled, disable it.")),t(n)}function r(){i.db=o,t()}var i=this;if(i.db)return t();var o=n.openDatabase(i.name,c,l,f);return o?(o.transaction(function(t){function n(t){t.executeSql("CREATE INDEX IF NOT EXISTS idx_"+u+"_id"+" on "+u+" (id);",[],r,e)}t.executeSql("CREATE TABLE IF NOT EXISTS "+u+" (id unique, data TEXT);",[],n,e)}),void 0):(t("[WebSQL] Unable to open database."),void 0)},a.prototype.getReadOnlyContext=function(){return new r(this.db,!0)},a.prototype.getReadWriteContext=function(){return new r(this.db,!1)},e.exports=a}).call(this,"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"../buffer.js":14,"../constants.js":15,"../errors.js":18,"base64-arraybuffer":5}],30:[function(t,e){function n(){return"xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx".replace(/[xy]/g,function(t){var e=0|16*Math.random(),n="x"==t?e:8|3&e;return n.toString(16)}).toUpperCase()}function r(){}function i(t){for(var e=[],n=t.length,r=0;n>r;r++)e[r]=t[r];return e}e.exports={guid:n,u8toArray:i,nop:r}},{}],31:[function(t,e){var n=t("../constants.js").ENVIRONMENT;e.exports=function(t){t=t||{},t.TMP=t.TMP||n.TMP,t.PATH=t.PATH||n.PATH,this.get=function(e){return t[e]},this.set=function(e,n){t[e]=n}}},{"../constants.js":15}],32:[function(t,e){function n(t,e){e=e||{};var n=new o(e.env),a="/";Object.defineProperty(this,"fs",{get:function(){return t},enumerable:!0}),Object.defineProperty(this,"env",{get:function(){return n},enumerable:!0}),this.cd=function(e,n){e=r.resolve(a,e),t.stat(e,function(t,r){return t?(n(new i.ENOTDIR(null,e)),void 0):("DIRECTORY"===r.type?(a=e,n()):n(new i.ENOTDIR(null,e)),void 0)})},this.pwd=function(){return a}}var r=t("../path.js"),i=t("../errors.js"),o=t("./environment.js"),a=t("../../lib/async.js");t("../encoding.js");var s=t("minimatch");n.prototype.exec=function(t,e,n){var i=this,o=i.fs;"function"==typeof e&&(n=e,e=[]),e=e||[],n=n||function(){},t=r.resolve(i.pwd(),t),o.readFile(t,"utf8",function(t,r){if(t)return n(t),void 0;try{var i=Function("fs","args","callback",r);i(o,e,n)}catch(a){n(a)}})},n.prototype.touch=function(t,e,n){function i(t){s.writeFile(t,"",n)}function o(t){var r=Date.now(),i=e.date||r,o=e.date||r;s.utimes(t,i,o,n)}var a=this,s=a.fs;"function"==typeof e&&(n=e,e={}),e=e||{},n=n||function(){},t=r.resolve(a.pwd(),t),s.stat(t,function(r){r?e.updateOnly===!0?n():i(t):o(t)})},n.prototype.cat=function(t,e){function n(t,e){var n=r.resolve(o.pwd(),t);s.readFile(n,"utf8",function(t,n){return t?(e(t),void 0):(u+=n+"\n",e(),void 0)})}var o=this,s=o.fs,u="";return e=e||function(){},t?(t="string"==typeof t?[t]:t,a.eachSeries(t,n,function(t){t?e(t):e(null,u.replace(/\n$/,""))}),void 0):(e(new i.EINVAL("Missing files argument")),void 0)},n.prototype.ls=function(t,e,n){function o(t,n){var i=r.resolve(s.pwd(),t),c=[];u.readdir(i,function(t,s){function f(t,n){t=r.join(i,t),u.stat(t,function(a,s){if(a)return n(a),void 0;var u={path:r.basename(t),links:s.nlinks,size:s.size,modified:s.mtime,type:s.type};e.recursive&&"DIRECTORY"===s.type?o(r.join(i,u.path),function(t,e){return t?(n(t),void 0):(u.contents=e,c.push(u),n(),void 0)}):(c.push(u),n())})}return t?(n(t),void 0):(a.eachSeries(s,f,function(t){n(t,c)}),void 0)})}var s=this,u=s.fs;return"function"==typeof e&&(n=e,e={}),e=e||{},n=n||function(){},t?(o(t,n),void 0):(n(new i.EINVAL("Missing dir argument")),void 0)},n.prototype.rm=function(t,e,n){function o(t,n){t=r.resolve(s.pwd(),t),u.stat(t,function(s,c){return s?(n(s),void 0):"FILE"===c.type?(u.unlink(t,n),void 0):(u.readdir(t,function(s,c){return s?(n(s),void 0):0===c.length?(u.rmdir(t,n),void 0):e.recursive?(c=c.map(function(e){return r.join(t,e)}),a.eachSeries(c,o,function(e){return e?(n(e),void 0):(u.rmdir(t,n),void 0)}),void 0):(n(new i.ENOTEMPTY(null,t)),void 0)}),void 0)})}var s=this,u=s.fs;return"function"==typeof e&&(n=e,e={}),e=e||{},n=n||function(){},t?(o(t,n),void 0):(n(new i.EINVAL("Missing path argument")),void 0)},n.prototype.tempDir=function(t){var e=this,n=e.fs,r=e.env.get("TMP");t=t||function(){},n.mkdir(r,function(){t(null,r)})},n.prototype.mkdirp=function(t,e){function n(t,e){a.stat(t,function(o,s){if(s){if(s.isDirectory())return e(),void 0;if(s.isFile())return e(new i.ENOTDIR(null,t)),void 0}else{if(o&&"ENOENT"!==o.code)return e(o),void 0;var u=r.dirname(t);"/"===u?a.mkdir(t,function(t){return t&&"EEXIST"!=t.code?(e(t),void 0):(e(),void 0)}):n(u,function(n){return n?e(n):(a.mkdir(t,function(t){return t&&"EEXIST"!=t.code?(e(t),void 0):(e(),void 0)}),void 0)})}})}var o=this,a=o.fs;return e=e||function(){},t?"/"===t?(e(),void 0):(n(t,e),void 0):(e(new i.EINVAL("Missing path argument")),void 0)},n.prototype.find=function(t,e,n){function o(t,e){h(t,function(n){return n?(e(n),void 0):(d.push(t),e(),void 0)})}function u(t,n){var i=r.removeTrailing(t);return e.regex&&!e.regex.test(i)?(n(),void 0):e.name&&!s(r.basename(i),e.name)?(n(),void 0):e.path&&!s(r.dirname(i),e.path)?(n(),void 0):(o(t,n),void 0)}function c(t,e){t=r.resolve(f.pwd(),t),l.readdir(t,function(n,i){return n?("ENOTDIR"===n.code?u(t,e):e(n),void 0):(u(r.addTrailing(t),function(n){return n?(e(n),void 0):(i=i.map(function(e){return r.join(t,e)}),a.eachSeries(i,c,function(t){e(t,d)}),void 0)}),void 0)})}var f=this,l=f.fs;"function"==typeof e&&(n=e,e={}),e=e||{},n=n||function(){};var h=e.exec||function(t,e){e()},d=[];return t?(l.stat(t,function(e,r){return e?(n(e),void 0):r.isDirectory()?(c(t,n),void 0):(n(new i.ENOTDIR(null,t)),void 0)}),void 0):(n(new i.EINVAL("Missing path argument")),void 0)},e.exports=n},{"../../lib/async.js":1,"../encoding.js":17,"../errors.js":18,"../path.js":25,"./environment.js":31,minimatch:11}],33:[function(t,e){function n(t,e){this.node=t.id,this.dev=e,this.size=t.size,this.nlinks=t.nlinks,this.atime=t.atime,this.mtime=t.mtime,this.ctime=t.ctime,this.type=t.mode}var r=t("./constants.js");n.prototype.isFile=function(){return this.type===r.MODE_FILE},n.prototype.isDirectory=function(){return this.type===r.MODE_DIRECTORY},n.prototype.isSymbolicLink=function(){return this.type===r.MODE_SYMBOLIC_LINK},n.prototype.isSocket=n.prototype.isFIFO=n.prototype.isCharacterDevice=n.prototype.isBlockDevice=function(){return!1},e.exports=n},{"./constants.js":15}],34:[function(t,e){function n(t){var e=Date.now();this.id=r.SUPER_NODE_ID,this.mode=r.MODE_META,this.atime=t.atime||e,this.ctime=t.ctime||e,this.mtime=t.mtime||e,this.rnode=t.rnode}var r=t("./constants.js");n.create=function(t,e){t.guid(function(r,i){return r?(e(r),void 0):(t.rnode=t.rnode||i,e(null,new n(t)),void 0)})},e.exports=n},{"./constants.js":15}]},{},[22])(22)}); \ No newline at end of file +/*! filer 0.0.41 2015-06-01 */ +!function(t){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=t();else if("function"==typeof define&&define.amd)define([],t);else{var e;"undefined"!=typeof window?e=window:"undefined"!=typeof global?e=global:"undefined"!=typeof self&&(e=self),e.Filer=t()}}(function(){var t;return function e(t,n,r){function i(a,s){if(!n[a]){if(!t[a]){var u="function"==typeof require&&require;if(!s&&u)return u(a,!0);if(o)return o(a,!0);throw Error("Cannot find module '"+a+"'")}var c=n[a]={exports:{}};t[a][0].call(c.exports,function(e){var n=t[a][1][e];return i(n?n:e)},c,c.exports,e,t,n,r)}return n[a].exports}for(var o="function"==typeof require&&require,a=0;r.length>a;a++)i(r[a]);return i}({1:[function(e,n){(function(){var e={};"undefined"!=typeof process&&process.nextTick?(e.nextTick=process.nextTick,e.setImmediate="undefined"!=typeof setImmediate?function(t){setImmediate(t)}:e.nextTick):"function"==typeof setImmediate?(e.nextTick=function(t){setImmediate(t)},e.setImmediate=e.nextTick):(e.nextTick=function(t){setTimeout(t,0)},e.setImmediate=e.nextTick),e.eachSeries=function(t,e,n){if(n=n||function(){},!t.length)return n();var r=0,i=function(){e(t[r],function(e){e?(n(e),n=function(){}):(r+=1,r>=t.length?n():i())})};i()},e.forEachSeries=e.eachSeries,t!==void 0&&t.amd?t([],function(){return e}):n!==void 0&&n.exports?n.exports=e:root.async=e})()},{}],2:[function(t,e){function n(t,e){for(var n=e.length-1;n>=0;n--)e[n]===t&&e.splice(n,1);return e}var r=function(){};r.createInterface=function(t){var e={};return e.on=function(e,n){this[t]===void 0&&(this[t]={}),this[t].hasOwnProperty(e)||(this[t][e]=[]),this[t][e].push(n)},e.off=function(e,r){void 0!==this[t]&&this[t].hasOwnProperty(e)&&n(r,this[t][e])},e.trigger=function(e){if(this[t]!==void 0&&this[t].hasOwnProperty(e))for(var n=Array.prototype.slice.call(arguments,1),r=0;this[t][e].length>r;r++)this[t][e][r].apply(this[t][e][r],n)},e.removeAllListeners=function(e){if(void 0!==this[t]){var n=this;n[t][e].forEach(function(t){n.off(e,t)})}},e};var i=r.createInterface("_handlers");r.prototype._on=i.on,r.prototype._off=i.off,r.prototype._trigger=i.trigger;var o=r.createInterface("handlers");r.prototype.on=function(){o.on.apply(this,arguments),Array.prototype.unshift.call(arguments,"on"),this._trigger.apply(this,arguments)},r.prototype.off=o.off,r.prototype.trigger=o.trigger,r.prototype.removeAllListeners=o.removeAllListeners,e.exports=r},{}],3:[function(t,e){(function(n){function r(t,e){var n=0;return function(){var r=Date.now();r-n>t&&(n=r,e.apply(this,arguments))}}function i(t,e){if(void 0!==t&&t||(t={}),"object"==typeof e)for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n]);return t}function o(){var t=this,e=Date.now();this.origin=s(),this.lastMessage=e,this.receivedIDs={},this.previousValues={};var r=function(){t._onStorageEvent.apply(t,arguments)};"undefined"!=typeof document&&(document.attachEvent?document.attachEvent("onstorage",r):n.addEventListener("storage",r,!1))}var a=t("./eventemitter.js"),s=t("../src/shared.js").guid,u=function(t){return t===void 0||t.localStorage===void 0?{getItem:function(){},setItem:function(){},removeItem:function(){}}:t.localStorage}(n);o.prototype._transaction=function(t){function e(){if(!a){var f=Date.now(),h=0|u.getItem(l);if(h&&r>f-h)return s||(o._on("storage",e),s=!0),c=setTimeout(e,i),void 0;a=!0,u.setItem(l,f),t(),n()}}function n(){s&&o._off("storage",e),c&&clearTimeout(c),u.removeItem(l)}var r=1e3,i=20,o=this,a=!1,s=!1,c=null;e()},o.prototype._cleanup_emit=r(100,function(){var t=this;t._transaction(function(){var t,e=Date.now(),n=e-h,r=0;try{t=JSON.parse(u.getItem(c)||"[]")}catch(i){t=[]}for(var o=t.length-1;o>=0;o--)n>t[o].timestamp&&(t.splice(o,1),r++);r>0&&u.setItem(c,JSON.stringify(t))})}),o.prototype._cleanup_once=r(100,function(){var t=this;t._transaction(function(){var e,n;Date.now();var r=0;try{n=JSON.parse(u.getItem(f)||"{}")}catch(i){n={}}for(e in n)t._once_expired(e,n)&&(delete n[e],r++);r>0&&u.setItem(f,JSON.stringify(n))})}),o.prototype._once_expired=function(t,e){if(!e)return!0;if(!e.hasOwnProperty(t))return!0;if("object"!=typeof e[t])return!0;var n=e[t].ttl||p,r=Date.now(),i=e[t].timestamp;return r-n>i},o.prototype._localStorageChanged=function(t,e){if(t&&t.key)return t.key===e;var n=u.getItem(e);return n===this.previousValues[e]?!1:(this.previousValues[e]=n,!0)},o.prototype._onStorageEvent=function(t){t=t||n.event;var e=this;this._localStorageChanged(t,c)&&this._transaction(function(){var t,n=Date.now(),r=u.getItem(c);try{t=JSON.parse(r||"[]")}catch(i){t=[]}for(var o=0;t.length>o;o++)if(t[o].origin!==e.origin&&!(t[o].timestampr;r++)if(e.call(n,t[r],r,t)===m)return}else{var o=o(t);for(r=0,i=o.length;i>r;r++)if(e.call(n,t[o[r]],o[r],t)===m)return}}function a(t,e,n){e||(e=i);var r=!1;return null==t?r:p&&t.some===p?t.some(e,n):(o(t,function(t,i,o){return r||(r=e.call(n,t,i,o))?m:void 0}),!!r)}function s(t,e){return null==t?!1:h&&t.indexOf===h?-1!=t.indexOf(e):a(t,function(t){return t===e})}function u(t){this.value=t}function c(t){return t&&"object"==typeof t&&!Array.isArray(t)&&g.call(t,"__wrapped__")?t:new u(t)}var f=Array.prototype,l=f.forEach,h=f.indexOf,p=f.some,d=Object.prototype,g=d.hasOwnProperty,v=Object.keys,m={},E=v||function(t){if(t!==Object(t))throw new TypeError("Invalid object");var e=[];for(var r in t)n(t,r)&&e.push(r);return e};u.prototype.has=function(t){return n(this.value,t)},u.prototype.contains=function(t){return s(this.value,t)},u.prototype.size=function(){return r(this.value)},e.exports=c},{}],5:[function(t,e,n){(function(t){"use strict";n.encode=function(e){var n,r=new Uint8Array(e),i=r.length,o="";for(n=0;i>n;n+=3)o+=t[r[n]>>2],o+=t[(3&r[n])<<4|r[n+1]>>4],o+=t[(15&r[n+1])<<2|r[n+2]>>6],o+=t[63&r[n+2]];return 2===i%3?o=o.substring(0,o.length-1)+"=":1===i%3&&(o=o.substring(0,o.length-2)+"=="),o},n.decode=function(e){var n,r,i,o,a,s=.75*e.length,u=e.length,c=0;"="===e[e.length-1]&&(s--,"="===e[e.length-2]&&s--);var f=new ArrayBuffer(s),l=new Uint8Array(f);for(n=0;u>n;n+=4)r=t.indexOf(e[n]),i=t.indexOf(e[n+1]),o=t.indexOf(e[n+2]),a=t.indexOf(e[n+3]),l[c++]=r<<2|i>>4,l[c++]=(15&i)<<4|o>>2,l[c++]=(3&o)<<6|63&a;return f}})("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/")},{}],6:[function(t,e,n){function r(t,e,n){if(!(this instanceof r))return new r(t,e,n);var i,o=typeof t;if("number"===o)i=t>0?t>>>0:0;else if("string"===o)"base64"===e&&(t=I(t)),i=r.byteLength(t,e);else{if("object"!==o||null===t)throw new TypeError("must start with number, buffer, array or string");"Buffer"===t.type&&M(t.data)&&(t=t.data),i=+t.length>0?Math.floor(+t.length):0}if(this.length>P)throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+P.toString(16)+" bytes");var a;r.TYPED_ARRAY_SUPPORT?a=r._augment(new Uint8Array(i)):(a=this,a.length=i,a._isBuffer=!0);var s;if(r.TYPED_ARRAY_SUPPORT&&"number"==typeof t.byteLength)a._set(t);else if(T(t))if(r.isBuffer(t))for(s=0;i>s;s++)a[s]=t.readUInt8(s);else for(s=0;i>s;s++)a[s]=(t[s]%256+256)%256;else if("string"===o)a.write(t,0,e);else if("number"===o&&!r.TYPED_ARRAY_SUPPORT&&!n)for(s=0;i>s;s++)a[s]=0;return a}function i(t,e,n,r){n=Number(n)||0;var i=t.length-n;r?(r=Number(r),r>i&&(r=i)):r=i;var o=e.length;if(0!==o%2)throw Error("Invalid hex string");r>o/2&&(r=o/2);for(var a=0;r>a;a++){var s=parseInt(e.substr(2*a,2),16);if(isNaN(s))throw Error("Invalid hex string");t[n+a]=s}return a}function o(t,e,n,r){var i=_(R(e),t,n,r);return i}function a(t,e,n,r){var i=_(S(e),t,n,r);return i}function s(t,e,n,r){return a(t,e,n,r)}function u(t,e,n,r){var i=_(D(e),t,n,r);return i}function c(t,e,n,r){var i=_(x(e),t,n,r,2);return i}function f(t,e,n){return 0===e&&n===t.length?L.fromByteArray(t):L.fromByteArray(t.slice(e,n))}function l(t,e,n){var r="",i="";n=Math.min(t.length,n);for(var o=e;n>o;o++)127>=t[o]?(r+=N(i)+String.fromCharCode(t[o]),i=""):i+="%"+t[o].toString(16);return r+N(i)}function h(t,e,n){var r="";n=Math.min(t.length,n);for(var i=e;n>i;i++)r+=String.fromCharCode(t[i]);return r}function p(t,e,n){return h(t,e,n)}function d(t,e,n){var r=t.length;(!e||0>e)&&(e=0),(!n||0>n||n>r)&&(n=r);for(var i="",o=e;n>o;o++)i+=j(t[o]);return i}function g(t,e,n){for(var r=t.slice(e,n),i="",o=0;r.length>o;o+=2)i+=String.fromCharCode(r[o]+256*r[o+1]);return i}function v(t,e,n){if(0!==t%1||0>t)throw new RangeError("offset is not uint");if(t+e>n)throw new RangeError("Trying to access beyond buffer length")}function m(t,e,n,i,o,a){if(!r.isBuffer(t))throw new TypeError("buffer must be a Buffer instance");if(e>o||a>e)throw new TypeError("value is out of bounds");if(n+i>t.length)throw new TypeError("index out of range")}function E(t,e,n,r){0>e&&(e=65535+e+1);for(var i=0,o=Math.min(t.length-n,2);o>i;i++)t[n+i]=(e&255<<8*(r?i:1-i))>>>8*(r?i:1-i)}function y(t,e,n,r){0>e&&(e=4294967295+e+1);for(var i=0,o=Math.min(t.length-n,4);o>i;i++)t[n+i]=255&e>>>8*(r?i:3-i)}function b(t,e,n,r,i,o){if(e>i||o>e)throw new TypeError("value is out of bounds");if(n+r>t.length)throw new TypeError("index out of range")}function w(t,e,n,r,i){return i||b(t,e,n,4,3.4028234663852886e38,-3.4028234663852886e38),B.write(t,e,n,r,23,4),n+4}function O(t,e,n,r,i){return i||b(t,e,n,8,1.7976931348623157e308,-1.7976931348623157e308),B.write(t,e,n,r,52,8),n+8}function I(t){for(t=A(t).replace(C,"");0!==t.length%4;)t+="=";return t}function A(t){return t.trim?t.trim():t.replace(/^\s+|\s+$/g,"")}function T(t){return M(t)||r.isBuffer(t)||t&&"object"==typeof t&&"number"==typeof t.length}function j(t){return 16>t?"0"+t.toString(16):t.toString(16)}function R(t){for(var e=[],n=0;t.length>n;n++){var r=t.charCodeAt(n);if(127>=r)e.push(r);else{var i=n;r>=55296&&57343>=r&&n++;for(var o=encodeURIComponent(t.slice(i,n+1)).substr(1).split("%"),a=0;o.length>a;a++)e.push(parseInt(o[a],16))}}return e}function S(t){for(var e=[],n=0;t.length>n;n++)e.push(255&t.charCodeAt(n));return e}function x(t){for(var e,n,r,i=[],o=0;t.length>o;o++)e=t.charCodeAt(o),n=e>>8,r=e%256,i.push(r),i.push(n);return i}function D(t){return L.toByteArray(t)}function _(t,e,n,r,i){i&&(r-=r%i);for(var o=0;r>o&&!(o+n>=e.length||o>=t.length);o++)e[o+n]=t[o];return o}function N(t){try{return decodeURIComponent(t)}catch(e){return String.fromCharCode(65533)}}var L=t("base64-js"),B=t("ieee754"),M=t("is-array");n.Buffer=r,n.SlowBuffer=r,n.INSPECT_MAX_BYTES=50,r.poolSize=8192;var P=1073741823;r.TYPED_ARRAY_SUPPORT=function(){try{var t=new ArrayBuffer(0),e=new Uint8Array(t);return e.foo=function(){return 42},42===e.foo()&&"function"==typeof e.subarray&&0===new Uint8Array(1).subarray(1,1).byteLength}catch(n){return!1}}(),r.isBuffer=function(t){return!(null==t||!t._isBuffer)},r.compare=function(t,e){if(!r.isBuffer(t)||!r.isBuffer(e))throw new TypeError("Arguments must be Buffers");for(var n=t.length,i=e.length,o=0,a=Math.min(n,i);a>o&&t[o]===e[o];o++);return o!==a&&(n=t[o],i=e[o]),i>n?-1:n>i?1:0},r.isEncoding=function(t){switch((t+"").toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"binary":case"base64":case"raw":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},r.concat=function(t,e){if(!M(t))throw new TypeError("Usage: Buffer.concat(list[, length])");if(0===t.length)return new r(0);if(1===t.length)return t[0];var n;if(void 0===e)for(e=0,n=0;t.length>n;n++)e+=t[n].length;var i=new r(e),o=0;for(n=0;t.length>n;n++){var a=t[n];a.copy(i,o),o+=a.length}return i},r.byteLength=function(t,e){var n;switch(t+="",e||"utf8"){case"ascii":case"binary":case"raw":n=t.length;break;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":n=2*t.length;break;case"hex":n=t.length>>>1;break;case"utf8":case"utf-8":n=R(t).length;break;case"base64":n=D(t).length;break;default:n=t.length}return n},r.prototype.length=void 0,r.prototype.parent=void 0,r.prototype.toString=function(t,e,n){var r=!1;if(e>>>=0,n=void 0===n||1/0===n?this.length:n>>>0,t||(t="utf8"),0>e&&(e=0),n>this.length&&(n=this.length),e>=n)return"";for(;;)switch(t){case"hex":return d(this,e,n);case"utf8":case"utf-8":return l(this,e,n);case"ascii":return h(this,e,n);case"binary":return p(this,e,n);case"base64":return f(this,e,n);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return g(this,e,n);default:if(r)throw new TypeError("Unknown encoding: "+t);t=(t+"").toLowerCase(),r=!0}},r.prototype.equals=function(t){if(!r.isBuffer(t))throw new TypeError("Argument must be a Buffer");return 0===r.compare(this,t)},r.prototype.inspect=function(){var t="",e=n.INSPECT_MAX_BYTES;return this.length>0&&(t=this.toString("hex",0,e).match(/.{2}/g).join(" "),this.length>e&&(t+=" ... ")),""},r.prototype.compare=function(t){if(!r.isBuffer(t))throw new TypeError("Argument must be a Buffer");return r.compare(this,t)},r.prototype.get=function(t){return console.log(".get() is deprecated. Access using array indexes instead."),this.readUInt8(t)},r.prototype.set=function(t,e){return console.log(".set() is deprecated. Access using array indexes instead."),this.writeUInt8(t,e)},r.prototype.write=function(t,e,n,r){if(isFinite(e))isFinite(n)||(r=n,n=void 0);else{var f=r;r=e,e=n,n=f}e=Number(e)||0;var l=this.length-e;n?(n=Number(n),n>l&&(n=l)):n=l,r=((r||"utf8")+"").toLowerCase();var h;switch(r){case"hex":h=i(this,t,e,n);break;case"utf8":case"utf-8":h=o(this,t,e,n);break;case"ascii":h=a(this,t,e,n);break;case"binary":h=s(this,t,e,n);break;case"base64":h=u(this,t,e,n);break;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":h=c(this,t,e,n);break;default:throw new TypeError("Unknown encoding: "+r)}return h},r.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}},r.prototype.slice=function(t,e){var n=this.length;if(t=~~t,e=void 0===e?n:~~e,0>t?(t+=n,0>t&&(t=0)):t>n&&(t=n),0>e?(e+=n,0>e&&(e=0)):e>n&&(e=n),t>e&&(e=t),r.TYPED_ARRAY_SUPPORT)return r._augment(this.subarray(t,e));for(var i=e-t,o=new r(i,void 0,!0),a=0;i>a;a++)o[a]=this[a+t];return o},r.prototype.readUInt8=function(t,e){return e||v(t,1,this.length),this[t]},r.prototype.readUInt16LE=function(t,e){return e||v(t,2,this.length),this[t]|this[t+1]<<8},r.prototype.readUInt16BE=function(t,e){return e||v(t,2,this.length),this[t]<<8|this[t+1]},r.prototype.readUInt32LE=function(t,e){return e||v(t,4,this.length),(this[t]|this[t+1]<<8|this[t+2]<<16)+16777216*this[t+3]},r.prototype.readUInt32BE=function(t,e){return e||v(t,4,this.length),16777216*this[t]+(this[t+1]<<16|this[t+2]<<8|this[t+3])},r.prototype.readInt8=function(t,e){return e||v(t,1,this.length),128&this[t]?-1*(255-this[t]+1):this[t]},r.prototype.readInt16LE=function(t,e){e||v(t,2,this.length);var n=this[t]|this[t+1]<<8;return 32768&n?4294901760|n:n},r.prototype.readInt16BE=function(t,e){e||v(t,2,this.length);var n=this[t+1]|this[t]<<8;return 32768&n?4294901760|n:n},r.prototype.readInt32LE=function(t,e){return e||v(t,4,this.length),this[t]|this[t+1]<<8|this[t+2]<<16|this[t+3]<<24},r.prototype.readInt32BE=function(t,e){return e||v(t,4,this.length),this[t]<<24|this[t+1]<<16|this[t+2]<<8|this[t+3]},r.prototype.readFloatLE=function(t,e){return e||v(t,4,this.length),B.read(this,t,!0,23,4)},r.prototype.readFloatBE=function(t,e){return e||v(t,4,this.length),B.read(this,t,!1,23,4)},r.prototype.readDoubleLE=function(t,e){return e||v(t,8,this.length),B.read(this,t,!0,52,8)},r.prototype.readDoubleBE=function(t,e){return e||v(t,8,this.length),B.read(this,t,!1,52,8)},r.prototype.writeUInt8=function(t,e,n){return t=+t,e>>>=0,n||m(this,t,e,1,255,0),r.TYPED_ARRAY_SUPPORT||(t=Math.floor(t)),this[e]=t,e+1},r.prototype.writeUInt16LE=function(t,e,n){return t=+t,e>>>=0,n||m(this,t,e,2,65535,0),r.TYPED_ARRAY_SUPPORT?(this[e]=t,this[e+1]=t>>>8):E(this,t,e,!0),e+2},r.prototype.writeUInt16BE=function(t,e,n){return t=+t,e>>>=0,n||m(this,t,e,2,65535,0),r.TYPED_ARRAY_SUPPORT?(this[e]=t>>>8,this[e+1]=t):E(this,t,e,!1),e+2},r.prototype.writeUInt32LE=function(t,e,n){return t=+t,e>>>=0,n||m(this,t,e,4,4294967295,0),r.TYPED_ARRAY_SUPPORT?(this[e+3]=t>>>24,this[e+2]=t>>>16,this[e+1]=t>>>8,this[e]=t):y(this,t,e,!0),e+4},r.prototype.writeUInt32BE=function(t,e,n){return t=+t,e>>>=0,n||m(this,t,e,4,4294967295,0),r.TYPED_ARRAY_SUPPORT?(this[e]=t>>>24,this[e+1]=t>>>16,this[e+2]=t>>>8,this[e+3]=t):y(this,t,e,!1),e+4},r.prototype.writeInt8=function(t,e,n){return t=+t,e>>>=0,n||m(this,t,e,1,127,-128),r.TYPED_ARRAY_SUPPORT||(t=Math.floor(t)),0>t&&(t=255+t+1),this[e]=t,e+1},r.prototype.writeInt16LE=function(t,e,n){return t=+t,e>>>=0,n||m(this,t,e,2,32767,-32768),r.TYPED_ARRAY_SUPPORT?(this[e]=t,this[e+1]=t>>>8):E(this,t,e,!0),e+2},r.prototype.writeInt16BE=function(t,e,n){return t=+t,e>>>=0,n||m(this,t,e,2,32767,-32768),r.TYPED_ARRAY_SUPPORT?(this[e]=t>>>8,this[e+1]=t):E(this,t,e,!1),e+2},r.prototype.writeInt32LE=function(t,e,n){return t=+t,e>>>=0,n||m(this,t,e,4,2147483647,-2147483648),r.TYPED_ARRAY_SUPPORT?(this[e]=t,this[e+1]=t>>>8,this[e+2]=t>>>16,this[e+3]=t>>>24):y(this,t,e,!0),e+4},r.prototype.writeInt32BE=function(t,e,n){return t=+t,e>>>=0,n||m(this,t,e,4,2147483647,-2147483648),0>t&&(t=4294967295+t+1),r.TYPED_ARRAY_SUPPORT?(this[e]=t>>>24,this[e+1]=t>>>16,this[e+2]=t>>>8,this[e+3]=t):y(this,t,e,!1),e+4},r.prototype.writeFloatLE=function(t,e,n){return w(this,t,e,!0,n)},r.prototype.writeFloatBE=function(t,e,n){return w(this,t,e,!1,n)},r.prototype.writeDoubleLE=function(t,e,n){return O(this,t,e,!0,n)},r.prototype.writeDoubleBE=function(t,e,n){return O(this,t,e,!1,n)},r.prototype.copy=function(t,e,n,i){var o=this;if(n||(n=0),i||0===i||(i=this.length),e||(e=0),i!==n&&0!==t.length&&0!==o.length){if(n>i)throw new TypeError("sourceEnd < sourceStart");if(0>e||e>=t.length)throw new TypeError("targetStart out of bounds");if(0>n||n>=o.length)throw new TypeError("sourceStart out of bounds");if(0>i||i>o.length)throw new TypeError("sourceEnd out of bounds");i>this.length&&(i=this.length),i-n>t.length-e&&(i=t.length-e+n);var a=i-n;if(1e3>a||!r.TYPED_ARRAY_SUPPORT)for(var s=0;a>s;s++)t[s+e]=this[s+n];else t._set(this.subarray(n,n+a),e)}},r.prototype.fill=function(t,e,n){if(t||(t=0),e||(e=0),n||(n=this.length),e>n)throw new TypeError("end < start");if(n!==e&&0!==this.length){if(0>e||e>=this.length)throw new TypeError("start out of bounds");if(0>n||n>this.length)throw new TypeError("end out of bounds");var r;if("number"==typeof t)for(r=e;n>r;r++)this[r]=t;else{var i=R(""+t),o=i.length;for(r=e;n>r;r++)this[r]=i[r%o]}return this}},r.prototype.toArrayBuffer=function(){if("undefined"!=typeof Uint8Array){if(r.TYPED_ARRAY_SUPPORT)return new r(this).buffer;for(var t=new Uint8Array(this.length),e=0,n=t.length;n>e;e+=1)t[e]=this[e];return t.buffer}throw new TypeError("Buffer.toArrayBuffer not supported in this browser")};var F=r.prototype;r._augment=function(t){return t.constructor=r,t._isBuffer=!0,t._get=t.get,t._set=t.set,t.get=F.get,t.set=F.set,t.write=F.write,t.toString=F.toString,t.toLocaleString=F.toString,t.toJSON=F.toJSON,t.equals=F.equals,t.compare=F.compare,t.copy=F.copy,t.slice=F.slice,t.readUInt8=F.readUInt8,t.readUInt16LE=F.readUInt16LE,t.readUInt16BE=F.readUInt16BE,t.readUInt32LE=F.readUInt32LE,t.readUInt32BE=F.readUInt32BE,t.readInt8=F.readInt8,t.readInt16LE=F.readInt16LE,t.readInt16BE=F.readInt16BE,t.readInt32LE=F.readInt32LE,t.readInt32BE=F.readInt32BE,t.readFloatLE=F.readFloatLE,t.readFloatBE=F.readFloatBE,t.readDoubleLE=F.readDoubleLE,t.readDoubleBE=F.readDoubleBE,t.writeUInt8=F.writeUInt8,t.writeUInt16LE=F.writeUInt16LE,t.writeUInt16BE=F.writeUInt16BE,t.writeUInt32LE=F.writeUInt32LE,t.writeUInt32BE=F.writeUInt32BE,t.writeInt8=F.writeInt8,t.writeInt16LE=F.writeInt16LE,t.writeInt16BE=F.writeInt16BE,t.writeInt32LE=F.writeInt32LE,t.writeInt32BE=F.writeInt32BE,t.writeFloatLE=F.writeFloatLE,t.writeFloatBE=F.writeFloatBE,t.writeDoubleLE=F.writeDoubleLE,t.writeDoubleBE=F.writeDoubleBE,t.fill=F.fill,t.inspect=F.inspect,t.toArrayBuffer=F.toArrayBuffer,t};var C=/[^+\/0-9A-z]/g},{"base64-js":7,ieee754:8,"is-array":9}],7:[function(t,e,n){var r="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";(function(t){"use strict";function e(t){var e=t.charCodeAt(0);return e===a?62:e===s?63:u>e?-1:u+10>e?e-u+26+26:f+26>e?e-f:c+26>e?e-c+26:void 0}function n(t){function n(t){c[l++]=t}var r,i,a,s,u,c;if(t.length%4>0)throw Error("Invalid string. Length must be a multiple of 4");var f=t.length;u="="===t.charAt(f-2)?2:"="===t.charAt(f-1)?1:0,c=new o(3*t.length/4-u),a=u>0?t.length-4:t.length;var l=0;for(r=0,i=0;a>r;r+=4,i+=3)s=e(t.charAt(r))<<18|e(t.charAt(r+1))<<12|e(t.charAt(r+2))<<6|e(t.charAt(r+3)),n((16711680&s)>>16),n((65280&s)>>8),n(255&s);return 2===u?(s=e(t.charAt(r))<<2|e(t.charAt(r+1))>>4,n(255&s)):1===u&&(s=e(t.charAt(r))<<10|e(t.charAt(r+1))<<4|e(t.charAt(r+2))>>2,n(255&s>>8),n(255&s)),c}function i(t){function e(t){return r.charAt(t)}function n(t){return e(63&t>>18)+e(63&t>>12)+e(63&t>>6)+e(63&t)}var i,o,a,s=t.length%3,u="";for(i=0,a=t.length-s;a>i;i+=3)o=(t[i]<<16)+(t[i+1]<<8)+t[i+2],u+=n(o);switch(s){case 1:o=t[t.length-1],u+=e(o>>2),u+=e(63&o<<4),u+="==";break;case 2:o=(t[t.length-2]<<8)+t[t.length-1],u+=e(o>>10),u+=e(63&o>>4),u+=e(63&o<<2),u+="="}return u}var o="undefined"!=typeof Uint8Array?Uint8Array:Array,a="+".charCodeAt(0),s="/".charCodeAt(0),u="0".charCodeAt(0),c="a".charCodeAt(0),f="A".charCodeAt(0);t.toByteArray=n,t.fromByteArray=i})(n===void 0?this.base64js={}:n)},{}],8:[function(t,e,n){n.read=function(t,e,n,r,i){var o,a,s=8*i-r-1,u=(1<>1,f=-7,l=n?i-1:0,h=n?-1:1,p=t[e+l];for(l+=h,o=p&(1<<-f)-1,p>>=-f,f+=s;f>0;o=256*o+t[e+l],l+=h,f-=8);for(a=o&(1<<-f)-1,o>>=-f,f+=r;f>0;a=256*a+t[e+l],l+=h,f-=8);if(0===o)o=1-c;else{if(o===u)return a?0/0:1/0*(p?-1:1);a+=Math.pow(2,r),o-=c}return(p?-1:1)*a*Math.pow(2,o-r)},n.write=function(t,e,n,r,i,o){var a,s,u,c=8*o-i-1,f=(1<>1,h=23===i?Math.pow(2,-24)-Math.pow(2,-77):0,p=r?0:o-1,d=r?1:-1,g=0>e||0===e&&0>1/e?1:0;for(e=Math.abs(e),isNaN(e)||1/0===e?(s=isNaN(e)?1:0,a=f):(a=Math.floor(Math.log(e)/Math.LN2),1>e*(u=Math.pow(2,-a))&&(a--,u*=2),e+=a+l>=1?h/u:h*Math.pow(2,1-l),e*u>=2&&(a++,u/=2),a+l>=f?(s=0,a=f):a+l>=1?(s=(e*u-1)*Math.pow(2,i),a+=l):(s=e*Math.pow(2,l-1)*Math.pow(2,i),a=0));i>=8;t[n+p]=255&s,p+=d,s/=256,i-=8);for(a=a<0;t[n+p]=255&a,p+=d,a/=256,c-=8);t[n+p-d]|=128*g}},{}],9:[function(t,e){var n=Array.isArray,r=Object.prototype.toString;e.exports=n||function(t){return!!t&&"[object Array]"==r.call(t)}},{}],10:[function(t,e,n){function r(t,e){for(var n=0,r=t.length-1;r>=0;r--){var i=t[r];"."===i?t.splice(r,1):".."===i?(t.splice(r,1),n++):n&&(t.splice(r,1),n--)}if(e)for(;n--;n)t.unshift("..");return t}function i(t,e){if(t.filter)return t.filter(e);for(var n=[],r=0;t.length>r;r++)e(t[r],r,t)&&n.push(t[r]);return n}var o=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/,a=function(t){return o.exec(t).slice(1)};n.resolve=function(){for(var t="",e=!1,n=arguments.length-1;n>=-1&&!e;n--){var o=n>=0?arguments[n]:process.cwd();if("string"!=typeof o)throw new TypeError("Arguments to path.resolve must be strings");o&&(t=o+"/"+t,e="/"===o.charAt(0))}return t=r(i(t.split("/"),function(t){return!!t}),!e).join("/"),(e?"/":"")+t||"."},n.normalize=function(t){var e=n.isAbsolute(t),o="/"===s(t,-1);return t=r(i(t.split("/"),function(t){return!!t}),!e).join("/"),t||e||(t="."),t&&o&&(t+="/"),(e?"/":"")+t},n.isAbsolute=function(t){return"/"===t.charAt(0)},n.join=function(){var t=Array.prototype.slice.call(arguments,0);return n.normalize(i(t,function(t){if("string"!=typeof t)throw new TypeError("Arguments to path.join must be strings");return t}).join("/"))},n.relative=function(t,e){function r(t){for(var e=0;t.length>e&&""===t[e];e++);for(var n=t.length-1;n>=0&&""===t[n];n--);return e>n?[]:t.slice(e,n-e+1)}t=n.resolve(t).substr(1),e=n.resolve(e).substr(1);for(var i=r(t.split("/")),o=r(e.split("/")),a=Math.min(i.length,o.length),s=a,u=0;a>u;u++)if(i[u]!==o[u]){s=u;break}for(var c=[],u=s;i.length>u;u++)c.push("..");return c=c.concat(o.slice(s)),c.join("/")},n.sep="/",n.delimiter=":",n.dirname=function(t){var e=a(t),n=e[0],r=e[1];return n||r?(r&&(r=r.substr(0,r.length-1)),n+r):"."},n.basename=function(t,e){var n=a(t)[2];return e&&n.substr(-1*e.length)===e&&(n=n.substr(0,n.length-e.length)),n},n.extname=function(t){return a(t)[3]};var s="b"==="ab".substr(-1)?function(t,e,n){return t.substr(e,n)}:function(t,e,n){return 0>e&&(e=t.length+e),t.substr(e,n)}},{}],11:[function(t,e){function n(t){return t.split("").reduce(function(t,e){return t[e]=!0,t},{})}function r(t,e){return e=e||{},function(n){return o(n,t,e)}}function i(t,e){t=t||{},e=e||{};var n={};return Object.keys(e).forEach(function(t){n[t]=e[t]}),Object.keys(t).forEach(function(e){n[e]=t[e]}),n}function o(t,e,n){if("string"!=typeof e)throw new TypeError("glob pattern string required");return n||(n={}),n.nocomment||"#"!==e.charAt(0)?""===e.trim()?""===t:new a(e,n).match(t):!1}function a(t,e){if(!(this instanceof a))return new a(t,e);if("string"!=typeof t)throw new TypeError("glob pattern string required");e||(e={}),t=t.trim(),"/"!==g.sep&&(t=t.split(g.sep).join("/")),this.options=e,this.set=[],this.pattern=t,this.regexp=null,this.negate=!1,this.comment=!1,this.empty=!1,this.make()}function s(){if(!this._made){var t=this.pattern,e=this.options;if(!e.nocomment&&"#"===t.charAt(0))return this.comment=!0,void 0;if(!t)return this.empty=!0,void 0;this.parseNegate();var n=this.globSet=this.braceExpand();e.debug&&(this.debug=console.error),this.debug(this.pattern,n),n=this.globParts=n.map(function(t){return t.split(A)}),this.debug(this.pattern,n),n=n.map(function(t){return t.map(this.parse,this)},this),this.debug(this.pattern,n),n=n.filter(function(t){return-1===t.indexOf(!1)}),this.debug(this.pattern,n),this.set=n}}function u(){var t=this.pattern,e=!1,n=this.options,r=0;if(!n.nonegate){for(var i=0,o=t.length;o>i&&"!"===t.charAt(i);i++)e=!e,r++;r&&(this.pattern=t.substr(r)),this.negate=e}}function c(t,e){if(e||(e=this instanceof a?this.options:{}),t=t===void 0?this.pattern:t,t===void 0)throw Error("undefined pattern");return e.nobrace||!t.match(/\{.*\}/)?[t]:E(t)}function f(t,e){function n(){if(o){switch(o){case"*":s+=b,u=!0;break;case"?":s+=y,u=!0;break;default:s+="\\"+o}v.debug("clearStateChar %j %j",o,s),o=!1}}var r=this.options;if(!r.noglobstar&&"**"===t)return m;if(""===t)return"";for(var i,o,a,s="",u=!!r.nocase,c=!1,f=[],l=!1,h=-1,d=-1,g="."===t.charAt(0)?"":r.dot?"(?!(?:^|\\/)\\.{1,2}(?:$|\\/))":"(?!\\.)",v=this,E=0,w=t.length;w>E&&(a=t.charAt(E));E++)if(this.debug("%s %s %s %j",t,E,s,a),c&&I[a])s+="\\"+a,c=!1;else switch(a){case"/":return!1;case"\\":n(),c=!0;continue;case"?":case"*":case"+":case"@":case"!":if(this.debug("%s %s %s %j <-- stateChar",t,E,s,a),l){this.debug(" in class"),"!"===a&&E===d+1&&(a="^"),s+=a;continue}v.debug("call clearStateChar %j",o),n(),o=a,r.noext&&n();continue;case"(":if(l){s+="(";continue}if(!o){s+="\\(";continue}i=o,f.push({type:i,start:E-1,reStart:s.length}),s+="!"===o?"(?:(?!":"(?:",this.debug("plType %j %j",o,s),o=!1;continue;case")":if(l||!f.length){s+="\\)";continue}switch(n(),u=!0,s+=")",i=f.pop().type){case"!":s+="[^/]*?)";break;case"?":case"+":case"*":s+=i;break;case"@":}continue;case"|":if(l||!f.length||c){s+="\\|",c=!1;continue}n(),s+="|";continue;case"[":if(n(),l){s+="\\"+a;continue}l=!0,d=E,h=s.length,s+=a;continue;case"]":if(E===d+1||!l){s+="\\"+a,c=!1;continue}if(l){var O=t.substring(d+1,E);try{RegExp("["+O+"]")}catch(A){var j=this.parse(O,T);s=s.substr(0,h)+"\\["+j[0]+"\\]",u=u||j[1],l=!1;continue}}u=!0,l=!1,s+=a;continue;default:n(),c?c=!1:!I[a]||"^"===a&&l||(s+="\\"),s+=a}l&&(O=t.substr(d+1),j=this.parse(O,T),s=s.substr(0,h)+"\\["+j[0],u=u||j[1]);for(var R=f.pop();R;R=f.pop()){var S=s.slice(R.reStart+3);S=S.replace(/((?:\\{2})*)(\\?)\|/g,function(t,e,n){return n||(n="\\"),e+e+n+"|"}),this.debug("tail=%j\n %s",S,S);var x="*"===R.type?b:"?"===R.type?y:"\\"+R.type;u=!0,s=s.slice(0,R.reStart)+x+"\\("+S}n(),c&&(s+="\\\\");var D=!1;switch(s.charAt(0)){case".":case"[":case"(":D=!0}if(""!==s&&u&&(s="(?=.)"+s),D&&(s=g+s),e===T)return[s,u];if(!u)return p(t);var _=r.nocase?"i":"",N=RegExp("^"+s+"$",_);return N._glob=t,N._src=s,N}function l(){if(this.regexp||this.regexp===!1)return this.regexp;var t=this.set;if(!t.length)return this.regexp=!1,this.regexp;var e=this.options,n=e.noglobstar?b:e.dot?w:O,r=e.nocase?"i":"",i=t.map(function(t){return t.map(function(t){return t===m?n:"string"==typeof t?d(t):t._src}).join("\\/")}).join("|");i="^(?:"+i+")$",this.negate&&(i="^(?!"+i+").*$");try{this.regexp=RegExp(i,r)}catch(o){this.regexp=!1}return this.regexp}function h(t,e){if(this.debug("match",t,this.pattern),this.comment)return!1;if(this.empty)return""===t;if("/"===t&&e)return!0;var n=this.options;"/"!==g.sep&&(t=t.split(g.sep).join("/")),t=t.split(A),this.debug(this.pattern,"split",t);var r=this.set;this.debug(this.pattern,"set",r);var i,o;for(o=t.length-1;o>=0&&!(i=t[o]);o--);for(o=0;r.length>o;o++){var a=r[o],s=t;n.matchBase&&1===a.length&&(s=[i]);var u=this.matchOne(s,a,e);if(u)return n.flipNegate?!0:!this.negate}return n.flipNegate?!1:this.negate}function p(t){return t.replace(/\\(.)/g,"$1")}function d(t){return t.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&")}e.exports=o,o.Minimatch=a;var g={sep:"/"};try{g=t("path")}catch(v){}var m=o.GLOBSTAR=a.GLOBSTAR={},E=t("brace-expansion"),y="[^/]",b=y+"*?",w="(?:(?!(?:\\/|^)(?:\\.{1,2})($|\\/)).)*?",O="(?:(?!(?:\\/|^)\\.).)*?",I=n("().*{}+?[]^$\\!"),A=/\/+/;o.filter=r,o.defaults=function(t){if(!t||!Object.keys(t).length)return r;var e=r,n=function r(n,r,o){return e.minimatch(n,r,i(t,o))};return n.Minimatch=function(n,r){return new e.Minimatch(n,i(t,r))},n},a.defaults=function(t){return t&&Object.keys(t).length?o.defaults(t).Minimatch:a},a.prototype.debug=function(){},a.prototype.make=s,a.prototype.parseNegate=u,o.braceExpand=function(t,e){return c(t,e)},a.prototype.braceExpand=c,a.prototype.parse=f;var T={};o.makeRe=function(t,e){return new a(t,e||{}).makeRe()},a.prototype.makeRe=l,o.match=function(t,e,n){n=n||{};var r=new a(e,n);return t=t.filter(function(t){return r.match(t)}),r.options.nonull&&!t.length&&t.push(e),t},a.prototype.match=h,a.prototype.matchOne=function(t,e,n){var r=this.options;this.debug("matchOne",{"this":this,file:t,pattern:e}),this.debug("matchOne",t.length,e.length);for(var i=0,o=0,a=t.length,s=e.length;a>i&&s>o;i++,o++){this.debug("matchOne loop");var u=e[o],c=t[i];if(this.debug(e,u,c),u===!1)return!1;if(u===m){this.debug("GLOBSTAR",[e,u,c]);var f=i,l=o+1;if(l===s){for(this.debug("** at the end");a>i;i++)if("."===t[i]||".."===t[i]||!r.dot&&"."===t[i].charAt(0))return!1; +return!0}for(;a>f;){var h=t[f];if(this.debug("\nglobstar while",t,f,e,l,h),this.matchOne(t.slice(f),e.slice(l),n))return this.debug("globstar found match!",f,a,h),!0;if("."===h||".."===h||!r.dot&&"."===h.charAt(0)){this.debug("dot detected!",t,f,e,l);break}this.debug("globstar swallow a segment, and continue"),f++}return n&&(this.debug("\n>>> no match, partial?",t,f,e,l),f===a)?!0:!1}var p;if("string"==typeof u?(p=r.nocase?c.toLowerCase()===u.toLowerCase():c===u,this.debug("string match",u,c,p)):(p=c.match(u),this.debug("pattern match",u,c,p)),!p)return!1}if(i===a&&o===s)return!0;if(i===a)return n;if(o===s){var d=i===a-1&&""===t[i];return d}throw Error("wtf?")}},{"brace-expansion":12,path:10}],12:[function(t,e){function n(t){return parseInt(t,10)==t?parseInt(t,10):t.charCodeAt(0)}function r(t){return t.split("\\\\").join(d).split("\\{").join(g).split("\\}").join(v).split("\\,").join(m).split("\\.").join(E)}function i(t){return t.split(d).join("\\").split(g).join("{").split(v).join("}").split(m).join(",").split(E).join(".")}function o(t){if(!t)return[""];var e=[],n=p("{","}",t);if(!n)return t.split(",");var r=n.pre,i=n.body,a=n.post,s=r.split(",");s[s.length-1]+="{"+i+"}";var u=o(a);return a.length&&(s[s.length-1]+=u.shift(),s.push.apply(s,u)),e.push.apply(e,s),e}function a(t){return t?l(r(t),!0).map(i):[]}function s(t){return"{"+t+"}"}function u(t){return/^-?0\d/.test(t)}function c(t,e){return e>=t}function f(t,e){return t>=e}function l(t,e){var r=[],i=p("{","}",t);if(!i||/\$$/.test(i.pre))return[t];var a=/^-?\d+\.\.-?\d+(?:\.\.-?\d+)?$/.test(i.body),d=/^[a-zA-Z]\.\.[a-zA-Z](?:\.\.-?\d+)?$/.test(i.body),g=a||d,m=/^(.*,)+(.+)?$/.test(i.body);if(!g&&!m)return i.post.match(/,.*}/)?(t=i.pre+"{"+i.body+v+i.post,l(t)):[t];var E;if(g)E=i.body.split(/\.\./);else if(E=o(i.body),1===E.length&&(E=l(E[0],!1).map(s),1===E.length)){var y=i.post.length?l(i.post,!1):[""];return y.map(function(t){return i.pre+E[0]+t})}var b,w=i.pre,y=i.post.length?l(i.post,!1):[""];if(g){var O=n(E[0]),I=n(E[1]),A=Math.max(E[0].length,E[1].length),T=3==E.length?Math.abs(n(E[2])):1,j=c,R=O>I;R&&(T*=-1,j=f);var S=E.some(u);b=[];for(var x=O;j(x,I);x+=T){var D;if(d)D=String.fromCharCode(x),"\\"===D&&(D="");else if(D=x+"",S){var _=A-D.length;if(_>0){var N=Array(_+1).join("0");D=0>x?"-"+N+D.slice(1):N+D}}b.push(D)}}else b=h(E,function(t){return l(t,!1)});for(var L=0;b.length>L;L++)for(var B=0;y.length>B;B++){var M=w+b[L]+y[B];(!e||g||M)&&r.push(M)}return r}var h=t("concat-map"),p=t("balanced-match");e.exports=a;var d="\0SLASH"+Math.random()+"\0",g="\0OPEN"+Math.random()+"\0",v="\0CLOSE"+Math.random()+"\0",m="\0COMMA"+Math.random()+"\0",E="\0PERIOD"+Math.random()+"\0"},{"balanced-match":13,"concat-map":14}],13:[function(t,e){function n(t,e,r){for(var i=0,o={},a=!1,s=0;r.length>s;s++)if(t==r.substr(s,t.length))"start"in o||(o.start=s),i++;else if(e==r.substr(s,e.length)&&"start"in o&&(a=!0,i--,!i))return o.end=s,o.pre=r.substr(0,o.start),o.body=o.end-o.start>1?r.substring(o.start+t.length,o.end):"",o.post=r.slice(o.end+e.length),o;if(i&&a){var u=o.start+t.length;return o=n(t,e,r.substr(u)),o&&(o.start+=u,o.end+=u,o.pre=r.slice(0,u)+o.pre),o}}e.exports=n},{}],14:[function(t,e){e.exports=function(t,e){for(var r=[],i=0;t.length>i;i++){var o=e(t[i],i);n(o)?r.push.apply(r,o):r.push(o)}return r};var n=Array.isArray||function(t){return"[object Array]"===Object.prototype.toString.call(t)}},{}],15:[function(t,e){(function(t){function n(e,n,r){return e instanceof ArrayBuffer&&(e=new Uint8Array(e)),new t(e,n,r)}n.prototype=Object.create(t.prototype),n.prototype.constructor=n,Object.keys(t).forEach(function(e){t.hasOwnProperty(e)&&(n[e]=t[e])}),e.exports=n}).call(this,t("buffer").Buffer)},{buffer:6}],16:[function(t,e){var n="READ",r="WRITE",i="CREATE",o="EXCLUSIVE",a="TRUNCATE",s="APPEND",u="CREATE",c="REPLACE";e.exports={FILE_SYSTEM_NAME:"local",FILE_STORE_NAME:"files",IDB_RO:"readonly",IDB_RW:"readwrite",WSQL_VERSION:"1",WSQL_SIZE:5242880,WSQL_DESC:"FileSystem Storage",MODE_FILE:"FILE",MODE_DIRECTORY:"DIRECTORY",MODE_SYMBOLIC_LINK:"SYMLINK",MODE_META:"META",SYMLOOP_MAX:10,BINARY_MIME_TYPE:"application/octet-stream",JSON_MIME_TYPE:"application/json",ROOT_DIRECTORY_NAME:"/",FS_FORMAT:"FORMAT",FS_NOCTIME:"NOCTIME",FS_NOMTIME:"NOMTIME",FS_NODUPEIDCHECK:"FS_NODUPEIDCHECK",O_READ:n,O_WRITE:r,O_CREATE:i,O_EXCLUSIVE:o,O_TRUNCATE:a,O_APPEND:s,O_FLAGS:{r:[n],"r+":[n,r],w:[r,i,a],"w+":[r,n,i,a],wx:[r,i,o,a],"wx+":[r,n,i,o,a],a:[r,i,s],"a+":[r,n,i,s],ax:[r,i,o,s],"ax+":[r,n,i,o,s]},XATTR_CREATE:u,XATTR_REPLACE:c,FS_READY:"READY",FS_PENDING:"PENDING",FS_ERROR:"ERROR",SUPER_NODE_ID:"00000000-0000-0000-0000-000000000000",STDIN:0,STDOUT:1,STDERR:2,FIRST_DESCRIPTOR:3,ENVIRONMENT:{TMP:"/tmp",PATH:""}}},{}],17:[function(t,e){var n=t("./constants.js").MODE_FILE;e.exports=function(t,e){this.id=t,this.type=e||n}},{"./constants.js":16}],18:[function(t,e){(function(t){function n(t){return t.toString("utf8")}function r(e){return new t(e,"utf8")}e.exports={encode:r,decode:n}}).call(this,t("buffer").Buffer)},{buffer:6}],19:[function(t,e){var n={};["9:EBADF:bad file descriptor","10:EBUSY:resource busy or locked","18:EINVAL:invalid argument","27:ENOTDIR:not a directory","28:EISDIR:illegal operation on a directory","34:ENOENT:no such file or directory","47:EEXIST:file already exists","50:EPERM:operation not permitted","51:ELOOP:too many symbolic links encountered","53:ENOTEMPTY:directory not empty","55:EIO:i/o error","1000:ENOTMOUNTED:not mounted","1001:EFILESYSTEMERROR:missing super node, use 'FORMAT' flag to format filesystem.","1002:ENOATTR:attribute does not exist"].forEach(function(t){function e(t,e){Error.call(this),this.name=i,this.code=i,this.errno=r,this.message=t||o,e&&(this.path=e),this.stack=Error(this.message).stack}t=t.split(":");var r=+t[0],i=t[1],o=t[2];e.prototype=Object.create(Error.prototype),e.prototype.constructor=e,e.prototype.toString=function(){var t=this.path?", '"+this.path+"'":"";return this.name+": "+this.message+t},n[i]=n[r]=e}),e.exports=n},{}],20:[function(t,e){function n(t,e,n,r,i){function o(n){t.changes.push({event:"change",path:e}),i(n)}var a=t.flags;le(a).contains(Me)&&delete r.ctime,le(a).contains(Be)&&delete r.mtime;var s=!1;r.ctime&&(n.ctime=r.ctime,n.atime=r.ctime,s=!0),r.atime&&(n.atime=r.atime,s=!0),r.mtime&&(n.mtime=r.mtime,s=!0),s?t.putObject(n.id,n,o):o()}function r(t,e,r,o){function a(n,r){n?o(n):r.mode!==be?o(new Fe.ENOTDIR("a component of the path prefix is not a directory",e)):(l=r,i(t,e,s))}function s(n,r){!n&&r?o(new Fe.EEXIST("path name already exists",e)):!n||n instanceof Fe.ENOENT?t.getObject(l.data,u):o(n)}function u(e,n){e?o(e):(h=n,Ye.create({guid:t.guid,mode:r},function(e,n){return e?(o(e),void 0):(p=n,p.nlinks+=1,t.putObject(p.id,p,f),void 0)}))}function c(e){if(e)o(e);else{var r=Date.now();n(t,g,p,{mtime:r,ctime:r},o)}}function f(e){e?o(e):(h[d]=new Ce(p.id,r),t.putObject(l.data,h,c))}if(r!==be&&r!==ye)return o(new Fe.EINVAL("mode must be a directory or file",e));e=pe(e);var l,h,p,d=ge(e),g=de(e);i(t,g,a)}function i(t,e,n){function r(e,r){e?n(e):r&&r.mode===Oe&&r.rnode?t.getObject(r.rnode,o):n(new Fe.EFILESYSTEMERROR)}function o(t,e){t?n(t):e?n(null,e):n(new Fe.ENOENT)}function a(r,i){r?n(r):i.mode===be&&i.data?t.getObject(i.data,s):n(new Fe.ENOTDIR("a component of the path prefix is not a directory",e))}function s(r,i){if(r)n(r);else if(le(i).has(f)){var o=i[f].id;t.getObject(o,u)}else n(new Fe.ENOENT(null,e))}function u(t,r){t?n(t):r.mode==we?(h++,h>Te?n(new Fe.ELOOP(null,e)):c(r.data)):n(null,r)}function c(e){e=pe(e),l=de(e),f=ge(e),Ie==f?t.getObject(Ae,r):i(t,l,a)}if(e=pe(e),!e)return n(new Fe.ENOENT("path is an empty string"));var f=ge(e),l=de(e),h=0;Ie==f?t.getObject(Ae,r):i(t,l,a)}function o(t,e,r,i,o,a,s){function u(i){i?s(i):n(t,e,r,{ctime:Date.now()},s)}var c=r.xattrs;a===Ne&&c.hasOwnProperty(i)?s(new Fe.EEXIST("attribute already exists",e)):a!==Le||c.hasOwnProperty(i)?(c[i]=o,t.putObject(r.id,r,u)):s(new Fe.ENOATTR(null,e))}function a(t,e){function n(n,i){!n&&i?e():!n||n instanceof Fe.ENOENT?Ue.create({guid:t.guid},function(n,i){return n?(e(n),void 0):(o=i,t.putObject(o.id,o,r),void 0)}):e(n)}function r(n){n?e(n):Ye.create({guid:t.guid,id:o.rnode,mode:be},function(n,r){return n?(e(n),void 0):(a=r,a.nlinks+=1,t.putObject(a.id,a,i),void 0)})}function i(n){n?e(n):(s={},t.putObject(a.data,s,e))}var o,a,s;t.getObject(Ae,n)}function s(t,e,r){function o(n,o){!n&&o?r(new Fe.EEXIST(null,e)):!n||n instanceof Fe.ENOENT?i(t,v,a):r(n)}function a(e,n){e?r(e):(p=n,t.getObject(p.data,s))}function s(e,n){e?r(e):(d=n,Ye.create({guid:t.guid,mode:be},function(e,n){return e?(r(e),void 0):(l=n,l.nlinks+=1,t.putObject(l.id,l,u),void 0)}))}function u(e){e?r(e):(h={},t.putObject(l.data,h,f))}function c(e){if(e)r(e);else{var i=Date.now();n(t,v,p,{mtime:i,ctime:i},r)}}function f(e){e?r(e):(d[g]=new Ce(l.id,be),t.putObject(p.data,d,c))}e=pe(e);var l,h,p,d,g=ge(e),v=de(e);i(t,e,o)}function u(t,e,r){function o(e,n){e?r(e):(g=n,t.getObject(g.data,a))}function a(n,i){n?r(n):Ie==m?r(new Fe.EBUSY(null,e)):le(i).has(m)?(v=i,p=v[m].id,t.getObject(p,s)):r(new Fe.ENOENT(null,e))}function s(n,i){n?r(n):i.mode!=be?r(new Fe.ENOTDIR(null,e)):(p=i,t.getObject(p.data,u))}function u(t,n){t?r(t):(d=n,le(d).size()>0?r(new Fe.ENOTEMPTY(null,e)):f())}function c(e){if(e)r(e);else{var i=Date.now();n(t,E,g,{mtime:i,ctime:i},l)}}function f(){delete v[m],t.putObject(g.data,v,c)}function l(e){e?r(e):t.delete(p.id,h)}function h(e){e?r(e):t.delete(p.data,r)}e=pe(e);var p,d,g,v,m=ge(e),E=de(e);i(t,E,o)}function c(t,e,r,o){function a(n,r){n?o(n):r.mode!==be?o(new Fe.ENOENT(null,e)):(v=r,t.getObject(v.data,s))}function s(n,i){n?o(n):(m=i,le(m).has(w)?le(r).contains(xe)?o(new Fe.ENOENT("O_CREATE and O_EXCLUSIVE are set, and the named file exists",e)):(E=m[w],E.type==be&&le(r).contains(Re)?o(new Fe.EISDIR("the named file is a directory and O_WRITE is set",e)):t.getObject(E.id,u)):le(r).contains(Se)?l():o(new Fe.ENOENT("O_CREATE is not set and the named file does not exist",e)))}function u(t,n){if(t)o(t);else{var r=n;r.mode==we?(I++,I>Te?o(new Fe.ELOOP(null,e)):c(r.data)):f(void 0,r)}}function c(n){n=pe(n),O=de(n),w=ge(n),Ie==w&&(le(r).contains(Re)?o(new Fe.EISDIR("the named file is a directory and O_WRITE is set",e)):i(t,e,f)),i(t,O,a)}function f(t,e){t?o(t):(y=e,o(null,y))}function l(){Ye.create({guid:t.guid,mode:ye},function(e,n){return e?(o(e),void 0):(y=n,y.nlinks+=1,t.putObject(y.id,y,h),void 0)})}function h(e){e?o(e):(b=new ze(0),b.fill(0),t.putBuffer(y.data,b,d))}function p(e){if(e)o(e);else{var r=Date.now();n(t,O,v,{mtime:r,ctime:r},g)}}function d(e){e?o(e):(m[w]=new Ce(y.id,ye),t.putObject(v.data,m,p))}function g(t){t?o(t):o(null,y)}e=pe(e);var v,m,E,y,b,w=ge(e),O=de(e),I=0;Ie==w?le(r).contains(Re)?o(new Fe.EISDIR("the named file is a directory and O_WRITE is set",e)):i(t,e,f):i(t,O,a)}function f(t,e,r,i,o,a){function s(t){t?a(t):a(null,o)}function u(r){if(r)a(r);else{var i=Date.now();n(t,e.path,l,{mtime:i,ctime:i},s)}}function c(e){e?a(e):t.putObject(l.id,l,u)}function f(n,s){if(n)a(n);else{l=s;var u=new ze(o);u.fill(0),r.copy(u,0,i,i+o),e.position=o,l.size=o,l.version+=1,t.putBuffer(l.data,u,c)}}var l;t.getObject(e.id,f)}function l(t,e,r,i,o,a,s){function u(t){t?s(t):s(null,o)}function c(r){if(r)s(r);else{var i=Date.now();n(t,e.path,p,{mtime:i,ctime:i},u)}}function f(e){e?s(e):t.putObject(p.id,p,c)}function l(n,u){if(n)s(n);else{if(d=u,!d)return s(new Fe.EIO("Expected Buffer"));var c=void 0!==a&&null!==a?a:e.position,l=Math.max(d.length,c+o),h=new ze(l);h.fill(0),d&&d.copy(h),r.copy(h,c,i,i+o),void 0===a&&(e.position+=o),p.size=l,p.version+=1,t.putBuffer(p.data,h,f)}}function h(e,n){e?s(e):(p=n,t.getBuffer(p.data,l))}var p,d;t.getObject(e.id,h)}function h(t,e,n,r,i,o,a){function s(t,s){if(t)a(t);else{if(f=s,!f)return a(new Fe.EIO("Expected Buffer"));var u=void 0!==o&&null!==o?o:e.position;i=u+i>n.length?i-u:i,f.copy(n,r,u,u+i),void 0===o&&(e.position+=i),a(null,i)}}function u(n,r){n?a(n):"DIRECTORY"===r.mode?a(new Fe.EISDIR("the named file is a directory",e.path)):(c=r,t.getBuffer(c.data,s))}var c,f;t.getObject(e.id,u)}function p(t,e,n){e=pe(e),ge(e),i(t,e,n)}function d(t,e,n){e.getNode(t,n)}function g(t,e,n){function r(e,r){e?n(e):(a=r,t.getObject(a.data,o))}function o(r,i){r?n(r):(s=i,le(s).has(u)?t.getObject(s[u].id,n):n(new Fe.ENOENT("a component of the path does not name an existing file",e)))}e=pe(e);var a,s,u=ge(e),c=de(e);Ie==u?i(t,e,n):i(t,c,r)}function v(t,e,r,o){function a(e){e?o(e):n(t,r,y,{ctime:Date.now()},o)}function s(e,n){e?o(e):(y=n,y.nlinks+=1,t.putObject(y.id,y,a))}function u(e){e?o(e):t.getObject(E[b].id,s)}function c(e,n){e?o(e):(E=n,le(E).has(b)?o(new Fe.EEXIST("newpath resolves to an existing file",b)):(E[b]=v[p],t.putObject(m.data,E,u)))}function f(e,n){e?o(e):(m=n,t.getObject(m.data,c))}function l(e,n){e?o(e):(v=n,le(v).has(p)?"DIRECTORY"===v[p].type?o(new Fe.EPERM("oldpath refers to a directory")):i(t,w,f):o(new Fe.ENOENT("a component of either path prefix does not exist",p)))}function h(e,n){e?o(e):(g=n,t.getObject(g.data,l))}e=pe(e);var p=ge(e),d=de(e);r=pe(r);var g,v,m,E,y,b=ge(r),w=de(r);i(t,d,h)}function m(t,e,r){function o(e){e?r(e):(delete h[d],t.putObject(l.data,h,function(){var e=Date.now();n(t,g,l,{mtime:e,ctime:e},r)}))}function a(e){e?r(e):t.delete(p.data,o)}function s(i,s){i?r(i):(p=s,p.nlinks-=1,1>p.nlinks?t.delete(p.id,a):t.putObject(p.id,p,function(){n(t,e,p,{ctime:Date.now()},o)}))}function u(t,e){t?r(t):"DIRECTORY"===e.mode?r(new Fe.EPERM("unlink not permitted on directories",d)):s(null,e)}function c(e,n){e?r(e):(h=n,le(h).has(d)?t.getObject(h[d].id,u):r(new Fe.ENOENT("a component of the path does not name an existing file",d)))}function f(e,n){e?r(e):(l=n,t.getObject(l.data,c))}e=pe(e);var l,h,p,d=ge(e),g=de(e);i(t,g,f)}function E(t,e,n){function r(t,e){if(t)n(t);else{s=e;var r=Object.keys(s);n(null,r)}}function o(i,o){i?n(i):o.mode!==be?n(new Fe.ENOTDIR(null,e)):(a=o,t.getObject(a.data,r))}e=pe(e),ge(e);var a,s;i(t,e,o)}function y(t,e,r,o){function a(e,n){e?o(e):(l=n,t.getObject(l.data,s))}function s(t,e){t?o(t):(h=e,le(h).has(d)?o(new Fe.EEXIST(null,d)):u())}function u(){Ye.create({guid:t.guid,mode:we},function(n,r){return n?(o(n),void 0):(p=r,p.nlinks+=1,p.size=e.length,p.data=e,t.putObject(p.id,p,f),void 0)})}function c(e){if(e)o(e);else{var r=Date.now();n(t,g,l,{mtime:r,ctime:r},o)}}function f(e){e?o(e):(h[d]=new Ce(p.id,we),t.putObject(l.data,h,c))}r=pe(r);var l,h,p,d=ge(r),g=de(r);Ie==d?o(new Fe.EEXIST(null,d)):i(t,g,a)}function b(t,e,n){function r(e,r){e?n(e):(s=r,t.getObject(s.data,o))}function o(e,r){e?n(e):(u=r,le(u).has(c)?t.getObject(u[c].id,a):n(new Fe.ENOENT("a component of the path does not name an existing file",c)))}function a(t,r){t?n(t):r.mode!=we?n(new Fe.EINVAL("path not a symbolic link",e)):n(null,r.data)}e=pe(e);var s,u,c=ge(e),f=de(e);i(t,f,r)}function w(t,e,r,o){function a(n,r){n?o(n):r.mode==be?o(new Fe.EISDIR(null,e)):(f=r,t.getBuffer(f.data,s))}function s(e,n){if(e)o(e);else{if(!n)return o(new Fe.EIO("Expected Buffer"));var i=new ze(r);i.fill(0),n&&n.copy(i),t.putBuffer(f.data,i,c)}}function u(r){if(r)o(r);else{var i=Date.now();n(t,e,f,{mtime:i,ctime:i},o)}}function c(e){e?o(e):(f.size=r,f.version+=1,t.putObject(f.id,f,u))}e=pe(e);var f;0>r?o(new Fe.EINVAL("length cannot be negative")):i(t,e,a)}function O(t,e,r,i){function o(e,n){e?i(e):n.mode==be?i(new Fe.EISDIR):(c=n,t.getBuffer(c.data,a))}function a(e,n){if(e)i(e);else{var o;if(!n)return i(new Fe.EIO("Expected Buffer"));n?o=n.slice(0,r):(o=new ze(r),o.fill(0)),t.putBuffer(c.data,o,u)}}function s(r){if(r)i(r);else{var o=Date.now();n(t,e.path,c,{mtime:o,ctime:o},i)}}function u(e){e?i(e):(c.size=r,c.version+=1,t.putObject(c.id,c,s))}var c;0>r?i(new Fe.EINVAL("length cannot be negative")):e.getNode(t,o)}function I(t,e,r,o,a){function s(i,s){i?a(i):n(t,e,s,{atime:r,ctime:o,mtime:o},a)}e=pe(e),"number"!=typeof r||"number"!=typeof o?a(new Fe.EINVAL("atime and mtime must be number",e)):0>r||0>o?a(new Fe.EINVAL("atime and mtime must be positive integers",e)):i(t,e,s)}function A(t,e,r,i,o){function a(a,s){a?o(a):n(t,e.path,s,{atime:r,ctime:i,mtime:i},o)}"number"!=typeof r||"number"!=typeof i?o(new Fe.EINVAL("atime and mtime must be a number")):0>r||0>i?o(new Fe.EINVAL("atime and mtime must be positive integers")):e.getNode(t,a)}function T(t,e,n,r,a,s){function u(i,u){return i?s(i):(o(t,e,u,n,r,a,s),void 0)}e=pe(e),"string"!=typeof n?s(new Fe.EINVAL("attribute name must be a string",e)):n?null!==a&&a!==Ne&&a!==Le?s(new Fe.EINVAL("invalid flag, must be null, XATTR_CREATE or XATTR_REPLACE",e)):i(t,e,u):s(new Fe.EINVAL("attribute name cannot be an empty string",e))}function j(t,e,n,r,i,a){function s(s,u){return s?a(s):(o(t,e.path,u,n,r,i,a),void 0)}"string"!=typeof n?a(new Fe.EINVAL("attribute name must be a string")):n?null!==i&&i!==Ne&&i!==Le?a(new Fe.EINVAL("invalid flag, must be null, XATTR_CREATE or XATTR_REPLACE")):e.getNode(t,s):a(new Fe.EINVAL("attribute name cannot be an empty string"))}function R(t,e,n,r){function o(t,i){if(t)return r(t);var o=i.xattrs;o.hasOwnProperty(n)?r(null,o[n]):r(new Fe.ENOATTR(null,e))}e=pe(e),"string"!=typeof n?r(new Fe.EINVAL("attribute name must be a string",e)):n?i(t,e,o):r(new Fe.EINVAL("attribute name cannot be an empty string",e))}function S(t,e,n,r){function i(t,e){if(t)return r(t);var i=e.xattrs;i.hasOwnProperty(n)?r(null,i[n]):r(new Fe.ENOATTR)}"string"!=typeof n?r(new Fe.EINVAL):n?e.getNode(t,i):r(new Fe.EINVAL("attribute name cannot be an empty string"))}function x(t,e,r,o){function a(i,a){function s(r){r?o(r):n(t,e,a,{ctime:Date.now()},o)}if(i)return o(i);var u=a.xattrs;u.hasOwnProperty(r)?(delete u[r],t.putObject(a.id,a,s)):o(new Fe.ENOATTR(null,e))}e=pe(e),"string"!=typeof r?o(new Fe.EINVAL("attribute name must be a string",e)):r?i(t,e,a):o(new Fe.EINVAL("attribute name cannot be an empty string",e))}function D(t,e,r,i){function o(o,a){function s(r){r?i(r):n(t,e.path,a,{ctime:Date.now()},i)}if(o)return i(o);var u=a.xattrs;u.hasOwnProperty(r)?(delete u[r],t.putObject(a.id,a,s)):i(new Fe.ENOATTR)}"string"!=typeof r?i(new Fe.EINVAL("attribute name must be a string")):r?e.getNode(t,o):i(new Fe.EINVAL("attribute name cannot be an empty string"))}function _(t){return le(_e).has(t)?_e[t]:null}function N(t,e,n){return t?"function"==typeof t?t={encoding:e,flag:n}:"string"==typeof t&&(t={encoding:t,flag:n}):t={encoding:e,flag:n},t}function L(t,e){var n;return t?me(t)?n=new Fe.EINVAL("Path must be a string without null bytes.",t):ve(t)||(n=new Fe.EINVAL("Path must be absolute.",t)):n=new Fe.EINVAL("Path must be a string",t),n?(e(n),!1):!0}function B(t,e,n,r,i,o){function a(e,i){if(e)o(e);else{var a;a=le(r).contains(De)?i.size:0;var s=new ke(n,i.id,r,a),u=t.allocDescriptor(s);o(null,u)}}o=arguments[arguments.length-1],L(n,o)&&(r=_(r),r||o(new Fe.EINVAL("flags is not valid"),n),c(e,n,r,a))}function M(t,e,n,r){le(t.openFiles).has(n)?(t.releaseDescriptor(n),r(null)):r(new Fe.EBADF)}function P(t,e,n,i,o){L(n,o)&&r(e,n,i,o)}function F(t,e,n,r,i){i=arguments[arguments.length-1],L(n,i)&&s(e,n,i)}function C(t,e,n,r){L(n,r)&&u(e,n,r)}function k(t,e,n,r){function i(e,n){if(e)r(e);else{var i=new Ve(n,t.name);r(null,i)}}L(n,r)&&p(e,n,i)}function U(t,e,n,r){function i(e,n){if(e)r(e);else{var i=new Ve(n,t.name);r(null,i)}}var o=t.openFiles[n];o?d(e,o,i):r(new Fe.EBADF)}function Y(t,e,n,r,i){L(n,i)&&L(r,i)&&v(e,n,r,i)}function V(t,e,n,r){L(n,r)&&m(e,n,r)}function z(t,e,n,r,i,o,a,s){function u(t,e){s(t,e||0,r)}i=void 0===i?0:i,o=void 0===o?r.length-i:o,s=arguments[arguments.length-1];var c=t.openFiles[n];c?le(c.flags).contains(je)?h(e,c,r,i,o,a,u):s(new Fe.EBADF("descriptor does not permit reading")):s(new Fe.EBADF)}function X(t,e,n,r,i){if(i=arguments[arguments.length-1],r=N(r,null,"r"),L(n,i)){var o=_(r.flag||"r");return o?(c(e,n,o,function(a,s){function u(){t.releaseDescriptor(f)}if(a)return i(a);var c=new ke(n,s.id,o,0),f=t.allocDescriptor(c);d(e,c,function(o,a){if(o)return u(),i(o);var s=new Ve(a,t.name);if(s.isDirectory())return u(),i(new Fe.EISDIR("illegal operation on directory",n));var f=s.size,l=new ze(f);l.fill(0),h(e,c,l,0,f,0,function(t){if(u(),t)return i(t);var e;e="utf8"===r.encoding?Pe.decode(l):l,i(null,e)})})}),void 0):i(new Fe.EINVAL("flags is not valid",n))}}function W(t,e,n,r,i,o,a,s){s=arguments[arguments.length-1],i=void 0===i?0:i,o=void 0===o?r.length-i:o;var u=t.openFiles[n];u?le(u.flags).contains(Re)?o>r.length-i?s(new Fe.EIO("intput buffer is too small")):l(e,u,r,i,o,a,s):s(new Fe.EBADF("descriptor does not permit writing")):s(new Fe.EBADF)}function q(t,e,n,r,i,o){if(o=arguments[arguments.length-1],i=N(i,"utf8","w"),L(n,o)){var a=_(i.flag||"w");if(!a)return o(new Fe.EINVAL("flags is not valid",n));r=r||"","number"==typeof r&&(r=""+r),"string"==typeof r&&"utf8"===i.encoding&&(r=Pe.encode(r)),c(e,n,a,function(i,s){if(i)return o(i);var u=new ke(n,s.id,a,0),c=t.allocDescriptor(u);f(e,u,r,0,r.length,function(e){return t.releaseDescriptor(c),e?o(e):(o(null),void 0)})})}}function $(t,e,n,r,i,o){if(o=arguments[arguments.length-1],i=N(i,"utf8","a"),L(n,o)){var a=_(i.flag||"a");if(!a)return o(new Fe.EINVAL("flags is not valid",n));r=r||"","number"==typeof r&&(r=""+r),"string"==typeof r&&"utf8"===i.encoding&&(r=Pe.encode(r)),c(e,n,a,function(i,s){if(i)return o(i);var u=new ke(n,s.id,a,s.size),c=t.allocDescriptor(u);l(e,u,r,0,r.length,u.position,function(e){return t.releaseDescriptor(c),e?o(e):(o(null),void 0)})})}}function J(t,e,n,r){function i(t){r(t?!1:!0)}k(t,e,n,i)}function H(t,e,n,r,i){L(n,i)&&R(e,n,r,i)}function Q(t,e,n,r,i){var o=t.openFiles[n];o?S(e,o,r,i):i(new Fe.EBADF)}function G(t,e,n,r,i,o,a){"function"==typeof o&&(a=o,o=null),L(n,a)&&T(e,n,r,i,o,a)}function K(t,e,n,r,i,o,a){"function"==typeof o&&(a=o,o=null);var s=t.openFiles[n];s?le(s.flags).contains(Re)?j(e,s,r,i,o,a):a(new Fe.EBADF("descriptor does not permit writing")):a(new Fe.EBADF)}function Z(t,e,n,r,i){L(n,i)&&x(e,n,r,i)}function te(t,e,n,r,i){var o=t.openFiles[n];o?le(o.flags).contains(Re)?D(e,o,r,i):i(new Fe.EBADF("descriptor does not permit writing")):i(new Fe.EBADF)}function ee(t,e,n,r,i,o){function a(t,e){t?o(t):0>e.size+r?o(new Fe.EINVAL("resulting file offset would be negative")):(s.position=e.size+r,o(null,s.position))}var s=t.openFiles[n];s||o(new Fe.EBADF),"SET"===i?0>r?o(new Fe.EINVAL("resulting file offset would be negative")):(s.position=r,o(null,s.position)):"CUR"===i?0>s.position+r?o(new Fe.EINVAL("resulting file offset would be negative")):(s.position+=r,o(null,s.position)):"END"===i?d(e,s,a):o(new Fe.EINVAL("whence argument is not a proper value"))}function ne(t,e,n,r){L(n,r)&&E(e,n,r)}function re(t,e,n,r,i,o){if(L(n,o)){var a=Date.now();r=r?r:a,i=i?i:a,I(e,n,r,i,o)}}function ie(t,e,n,r,i,o){var a=Date.now();r=r?r:a,i=i?i:a;var s=t.openFiles[n];s?le(s.flags).contains(Re)?A(e,s,r,i,o):o(new Fe.EBADF("descriptor does not permit writing")):o(new Fe.EBADF)}function oe(t,e,r,o,a){function s(t,r){t?a(t):n(e,o,r,{ctime:Date.now()},a)}function c(t){t?a(t):e.getObject(I[R].id,s)}function f(t){t?a(t):(b.id===O.id&&(w=I),delete w[j],e.putObject(b.data,w,c))}function l(t){t?a(t):(I[R]=w[j],e.putObject(O.data,I,f))}function h(t,n){t?a(t):(I=n,le(I).has(R)?u(e,o,l):l())}function p(t,n){t?a(t):(O=n,e.getObject(O.data,h))}function d(t,n){t?a(t):(w=n,i(e,T,p))}function g(t,n){t?a(t):(b=n,e.getObject(n.data,d))}function E(t){t?a(t):m(e,r,a)}function y(t,n){t?a(t):"DIRECTORY"===n.mode?i(e,A,g):v(e,r,o,E)}if(L(r,a)&&L(o,a)){r=pe(r),o=pe(o);var b,w,O,I,A=he.dirname(r),T=he.dirname(r),j=he.basename(r),R=he.basename(o);i(e,r,y)}}function ae(t,e,n,r,i,o){o=arguments[arguments.length-1],L(n,o)&&L(r,o)&&y(e,n,r,o)}function se(t,e,n,r){L(n,r)&&b(e,n,r)}function ue(t,e,n,r){function i(e,n){if(e)r(e);else{var i=new Ve(n,t.name);r(null,i)}}L(n,r)&&g(e,n,i)}function ce(t,e,n,r,i){i=arguments[arguments.length-1],r=r||0,L(n,i)&&w(e,n,r,i)}function fe(t,e,n,r,i){i=arguments[arguments.length-1],r=r||0;var o=t.openFiles[n];o?le(o.flags).contains(Re)?O(e,o,r,i):i(new Fe.EBADF("descriptor does not permit writing")):i(new Fe.EBADF)}var le=t("../../lib/nodash.js"),he=t("../path.js"),pe=he.normalize,de=he.dirname,ge=he.basename,ve=he.isAbsolute,me=he.isNull,Ee=t("../constants.js"),ye=Ee.MODE_FILE,be=Ee.MODE_DIRECTORY,we=Ee.MODE_SYMBOLIC_LINK,Oe=Ee.MODE_META,Ie=Ee.ROOT_DIRECTORY_NAME,Ae=Ee.SUPER_NODE_ID,Te=Ee.SYMLOOP_MAX,je=Ee.O_READ,Re=Ee.O_WRITE,Se=Ee.O_CREATE,xe=Ee.O_EXCLUSIVE;Ee.O_TRUNCATE;var De=Ee.O_APPEND,_e=Ee.O_FLAGS,Ne=Ee.XATTR_CREATE,Le=Ee.XATTR_REPLACE,Be=Ee.FS_NOMTIME,Me=Ee.FS_NOCTIME,Pe=t("../encoding.js"),Fe=t("../errors.js"),Ce=t("../directory-entry.js"),ke=t("../open-file-description.js"),Ue=t("../super-node.js"),Ye=t("../node.js"),Ve=t("../stats.js"),ze=t("../buffer.js");e.exports={ensureRootDirectory:a,open:B,close:M,mknod:P,mkdir:F,rmdir:C,unlink:V,stat:k,fstat:U,link:Y,read:z,readFile:X,write:W,writeFile:q,appendFile:$,exists:J,getxattr:H,fgetxattr:Q,setxattr:G,fsetxattr:K,removexattr:Z,fremovexattr:te,lseek:ee,readdir:ne,utimes:re,futimes:ie,rename:oe,symlink:ae,readlink:se,lstat:ue,truncate:ce,ftruncate:fe}},{"../../lib/nodash.js":4,"../buffer.js":15,"../constants.js":16,"../directory-entry.js":17,"../encoding.js":18,"../errors.js":19,"../node.js":24,"../open-file-description.js":25,"../path.js":26,"../stats.js":34,"../super-node.js":35}],21:[function(t,e){function n(t){return"function"==typeof t?t:function(t){if(t)throw t}}function r(t){t&&console.error("Filer error: ",t)}function i(t,e){function n(){B.forEach(function(t){t.call(this)}.bind(_)),B=null}function i(t){return function(e){function n(e){var r=R();t.getObject(r,function(t,i){return t?(e(t),void 0):(i?n(e):e(null,r),void 0)})}return o(j).contains(d)?(e(null,R()),void 0):(n(e),void 0)}}function u(t){if(t.length){var e=m.getInstance();t.forEach(function(t){e.emit(t.event,t.path)})}}t=t||{},e=e||r;var j=t.flags,R=t.guid?t.guid:b,S=t.provider||new g.Default(t.name||c),x=t.name||S.name,D=o(j).contains(f),_=this;_.readyState=h,_.name=x,_.error=null,_.stdin=w,_.stdout=O,_.stderr=I,this.Shell=v.bind(void 0,this);var N={},L=A;Object.defineProperty(this,"openFiles",{get:function(){return N}}),this.allocDescriptor=function(t){var e=L++;return N[e]=t,e},this.releaseDescriptor=function(t){delete N[t]};var B=[];this.queueOrRun=function(t){var e;return l==_.readyState?t.call(_):p==_.readyState?e=new y.EFILESYSTEMERROR("unknown error"):B.push(t),e},this.watch=function(t,e,n){if(a(t))throw Error("Path must be a string without null bytes.");"function"==typeof e&&(n=e,e={}),e=e||{},n=n||s;var r=new E;return r.start(t,!1,e.recursive),r.on("change",n),r},S.open(function(t){function r(t){function r(t){var e=S[t]();return e.flags=j,e.changes=[],e.guid=i(e),e.close=function(){var t=e.changes;u(t),t.length=0},e}_.provider={openReadWriteContext:function(){return r("getReadWriteContext")},openReadOnlyContext:function(){return r("getReadOnlyContext")}},_.readyState=t?p:l,n(),e(t,_)}if(t)return r(t);var o=S.getReadWriteContext();o.guid=i(o),D?o.clear(function(t){return t?r(t):(T.ensureRootDirectory(o,r),void 0)}):T.ensureRootDirectory(o,r)})}var o=t("../../lib/nodash.js"),a=t("../path.js").isNull,s=t("../shared.js").nop,u=t("../constants.js"),c=u.FILE_SYSTEM_NAME,f=u.FS_FORMAT,l=u.FS_READY,h=u.FS_PENDING,p=u.FS_ERROR,d=u.FS_NODUPEIDCHECK,g=t("../providers/index.js"),v=t("../shell/shell.js"),m=t("../../lib/intercom.js"),E=t("../fs-watcher.js"),y=t("../errors.js"),b=t("../shared.js").guid,w=u.STDIN,O=u.STDOUT,I=u.STDERR,A=u.FIRST_DESCRIPTOR,T=t("./implementation.js");i.providers=g,["open","close","mknod","mkdir","rmdir","stat","fstat","link","unlink","read","readFile","write","writeFile","appendFile","exists","lseek","readdir","rename","readlink","symlink","lstat","truncate","ftruncate","utimes","futimes","setxattr","getxattr","fsetxattr","fgetxattr","removexattr","fremovexattr"].forEach(function(t){i.prototype[t]=function(){var e=this,r=Array.prototype.slice.call(arguments,0),i=r.length-1,o="function"!=typeof r[i],a=n(r[i]),s=e.queueOrRun(function(){function n(){s.close(),a.apply(e,arguments)}var s=e.provider.openReadWriteContext();if(p===e.readyState){var u=new y.EFILESYSTEMERROR("filesystem unavailable, operation canceled");return a.call(e,u)}o?r.push(n):r[i]=n;var c=[e,s].concat(r);T[t].apply(null,c)});s&&a(s)}}),e.exports=i},{"../../lib/intercom.js":3,"../../lib/nodash.js":4,"../constants.js":16,"../errors.js":19,"../fs-watcher.js":22,"../path.js":26,"../providers/index.js":27,"../shared.js":31,"../shell/shell.js":33,"./implementation.js":20}],22:[function(t,e){function n(){function t(t){(n===t||s&&0===t.indexOf(e))&&a.trigger("change","change",t)}r.call(this);var e,n,a=this,s=!1;a.start=function(r,a,u){if(!n){if(i.isNull(r))throw Error("Path must be a string without null bytes.");n=i.normalize(r),s=u===!0,s&&(e="/"===n?"/":n+"/");var c=o.getInstance();c.on("change",t)}},a.close=function(){var e=o.getInstance();e.off("change",t),a.removeAllListeners("change")}}var r=t("../lib/eventemitter.js"),i=t("./path.js"),o=t("../lib/intercom.js");n.prototype=new r,n.prototype.constructor=n,e.exports=n},{"../lib/eventemitter.js":2,"../lib/intercom.js":3,"./path.js":26}],23:[function(t,e){e.exports={FileSystem:t("./filesystem/interface.js"),Buffer:t("./buffer.js"),Path:t("./path.js"),Errors:t("./errors.js"),Shell:t("./shell/shell.js")}},{"./buffer.js":15,"./errors.js":19,"./filesystem/interface.js":21,"./path.js":26,"./shell/shell.js":33}],24:[function(t,e){function n(t){var e=Date.now();this.id=t.id,this.mode=t.mode||i,this.size=t.size||0,this.atime=t.atime||e,this.ctime=t.ctime||e,this.mtime=t.mtime||e,this.flags=t.flags||[],this.xattrs=t.xattrs||{},this.nlinks=t.nlinks||0,this.version=t.version||0,this.blksize=void 0,this.nblocks=1,this.data=t.data}function r(t,e,n){t[e]?n(null):t.guid(function(r,i){t[e]=i,n(r)})}var i=t("./constants.js").MODE_FILE;n.create=function(t,e){r(t,"id",function(i){return i?(e(i),void 0):(r(t,"data",function(r){return r?(e(r),void 0):(e(null,new n(t)),void 0)}),void 0)})},e.exports=n},{"./constants.js":16}],25:[function(t,e){function n(t,e,n,r){this.path=t,this.id=e,this.flags=n,this.position=r}var r=t("./errors.js");n.prototype.getNode=function(t,e){function n(t,n){return t?e(t):n?(e(null,n),void 0):e(new r.EBADF("file descriptor refers to unknown node",o))}var i=this.id,o=this.path;t.getObject(i,n)},e.exports=n},{"./errors.js":19}],26:[function(t,e,n){function r(t,e){for(var n=0,r=t.length-1;r>=0;r--){var i=t[r];"."===i?t.splice(r,1):".."===i?(t.splice(r,1),n++):n&&(t.splice(r,1),n--)}if(e)for(;n--;n)t.unshift("..");return t}function i(){for(var t="",e=!1,n=arguments.length-1;n>=-1&&!e;n--){var i=n>=0?arguments[n]:"/";"string"==typeof i&&i&&(t=i+"/"+t,e="/"===i.charAt(0))}return t=r(t.split("/").filter(function(t){return!!t}),!e).join("/"),(e?"/":"")+t||"."}function o(t){var e="/"===t.charAt(0);return"/"===t.substr(-1),t=r(t.split("/").filter(function(t){return!!t}),!e).join("/"),t||e||(t="."),(e?"/":"")+t}function a(){var t=Array.prototype.slice.call(arguments,0);return o(t.filter(function(t){return t&&"string"==typeof t}).join("/"))}function s(t,e){function r(t){for(var e=0;t.length>e&&""===t[e];e++);for(var n=t.length-1;n>=0&&""===t[n];n--);return e>n?[]:t.slice(e,n-e+1)}t=n.resolve(t).substr(1),e=n.resolve(e).substr(1);for(var i=r(t.split("/")),o=r(e.split("/")),a=Math.min(i.length,o.length),s=a,u=0;a>u;u++)if(i[u]!==o[u]){s=u;break}for(var c=[],u=s;i.length>u;u++)c.push("..");return c=c.concat(o.slice(s)),c.join("/")}function u(t){var e=v(t),n=e[0],r=e[1];return n||r?(r&&(r=r.substr(0,r.length-1)),n+r):"."}function c(t,e){var n=v(t)[2];return e&&n.substr(-1*e.length)===e&&(n=n.substr(0,n.length-e.length)),""===n?"/":n}function f(t){return v(t)[3]}function l(t){return"/"===t.charAt(0)?!0:!1}function h(t){return-1!==(""+t).indexOf("\0")?!0:!1}function p(t){return t.replace(/\/*$/,"/")}function d(t){return t=t.replace(/\/*$/,""),""===t?"/":t}var g=/^(\/?)([\s\S]+\/(?!$)|\/)?((?:\.{1,2}$|[\s\S]+?)?(\.[^.\/]*)?)$/,v=function(t){var e=g.exec(t);return[e[1]||"",e[2]||"",e[3]||"",e[4]||""] +};e.exports={normalize:o,resolve:i,join:a,relative:s,sep:"/",delimiter:":",dirname:u,basename:c,extname:f,isAbsolute:l,isNull:h,addTrailing:p,removeTrailing:d}},{}],27:[function(t,e){var n=t("./indexeddb.js"),r=t("./websql.js"),i=t("./memory.js");e.exports={IndexedDB:n,WebSQL:r,Memory:i,Default:n,Fallback:function(){function t(){throw"[Filer Error] Your browser doesn't support IndexedDB or WebSQL."}return n.isSupported()?n:r.isSupported()?r:(t.isSupported=function(){return!1},t)}()}},{"./indexeddb.js":28,"./memory.js":29,"./websql.js":30}],28:[function(t,e){(function(n,r){function i(t,e){var n=t.transaction(c,e);this.objectStore=n.objectStore(c)}function o(t,e,n){try{var r=t.get(e);r.onsuccess=function(t){var e=t.target.result;n(null,e)},r.onerror=function(t){n(t)}}catch(i){n(i)}}function a(t,e,n,r){try{var i=t.put(n,e);i.onsuccess=function(t){var e=t.target.result;r(null,e)},i.onerror=function(t){r(t)}}catch(o){r(o)}}function s(t){this.name=t||u,this.db=null}var u=t("../constants.js").FILE_SYSTEM_NAME,c=t("../constants.js").FILE_STORE_NAME,f=t("../constants.js").IDB_RW;t("../constants.js").IDB_RO;var l=t("../errors.js"),h=t("../buffer.js"),p=n.indexedDB||n.mozIndexedDB||n.webkitIndexedDB||n.msIndexedDB;i.prototype.clear=function(t){try{var e=this.objectStore.clear();e.onsuccess=function(){t()},e.onerror=function(e){t(e)}}catch(n){t(n)}},i.prototype.getObject=function(t,e){o(this.objectStore,t,e)},i.prototype.getBuffer=function(t,e){o(this.objectStore,t,function(t,n){return t?e(t):(e(null,new h(n)),void 0)})},i.prototype.putObject=function(t,e,n){a(this.objectStore,t,e,n)},i.prototype.putBuffer=function(t,e,n){var i;i=r._useTypedArrays?e.buffer:e.toArrayBuffer(),a(this.objectStore,t,i,n)},i.prototype.delete=function(t,e){try{var n=this.objectStore.delete(t);n.onsuccess=function(t){var n=t.target.result;e(null,n)},n.onerror=function(t){e(t)}}catch(r){e(r)}},s.isSupported=function(){return!!p},s.prototype.open=function(t){var e=this;if(e.db)return t();var n=p.open(e.name);n.onupgradeneeded=function(t){var e=t.target.result;e.objectStoreNames.contains(c)&&e.deleteObjectStore(c),e.createObjectStore(c)},n.onsuccess=function(n){e.db=n.target.result,t()},n.onerror=function(){t(new l.EINVAL("IndexedDB cannot be accessed. If private browsing is enabled, disable it."))}},s.prototype.getReadOnlyContext=function(){return new i(this.db,f)},s.prototype.getReadWriteContext=function(){return new i(this.db,f)},e.exports=s}).call(this,"undefined"!=typeof self?self:"undefined"!=typeof window?window:{},t("buffer").Buffer)},{"../buffer.js":15,"../constants.js":16,"../errors.js":19,buffer:6}],29:[function(t,e){function n(t,e){this.readOnly=e,this.objectStore=t}function r(t){this.name=t||i}var i=t("../constants.js").FILE_SYSTEM_NAME,o=t("../../lib/async.js").setImmediate,a=function(){var t={};return function(e){return t.hasOwnProperty(e)||(t[e]={}),t[e]}}();n.prototype.clear=function(t){if(this.readOnly)return o(function(){t("[MemoryContext] Error: write operation on read only context")}),void 0;var e=this.objectStore;Object.keys(e).forEach(function(t){delete e[t]}),o(t)},n.prototype.getObject=n.prototype.getBuffer=function(t,e){var n=this;o(function(){e(null,n.objectStore[t])})},n.prototype.putObject=n.prototype.putBuffer=function(t,e,n){return this.readOnly?(o(function(){n("[MemoryContext] Error: write operation on read only context")}),void 0):(this.objectStore[t]=e,o(n),void 0)},n.prototype.delete=function(t,e){return this.readOnly?(o(function(){e("[MemoryContext] Error: write operation on read only context")}),void 0):(delete this.objectStore[t],o(e),void 0)},r.isSupported=function(){return!0},r.prototype.open=function(t){this.db=a(this.name),o(t)},r.prototype.getReadOnlyContext=function(){return new n(this.db,!0)},r.prototype.getReadWriteContext=function(){return new n(this.db,!1)},e.exports=r},{"../../lib/async.js":1,"../constants.js":16}],30:[function(t,e){(function(n){function r(t,e){var n=this;this.getTransaction=function(r){return n.transaction?(r(n.transaction),void 0):(t[e?"readTransaction":"transaction"](function(t){n.transaction=t,r(t)}),void 0)}}function i(t,e,n){function r(t,e){var r=0===e.rows.length?null:e.rows.item(0).data;n(null,r)}function i(t,e){n(e)}t(function(t){t.executeSql("SELECT data FROM "+u+" WHERE id = ? LIMIT 1;",[e],r,i)})}function o(t,e,n,r){function i(){r(null)}function o(t,e){r(e)}t(function(t){t.executeSql("INSERT OR REPLACE INTO "+u+" (id, data) VALUES (?, ?);",[e,n],i,o)})}function a(t){this.name=t||s,this.db=null}var s=t("../constants.js").FILE_SYSTEM_NAME,u=t("../constants.js").FILE_STORE_NAME,c=t("../constants.js").WSQL_VERSION,f=t("../constants.js").WSQL_SIZE,l=t("../constants.js").WSQL_DESC,h=t("../errors.js"),p=t("../buffer.js"),d=t("base64-arraybuffer");r.prototype.clear=function(t){function e(e,n){t(n)}function n(){t(null)}this.getTransaction(function(t){t.executeSql("DELETE FROM "+u+";",[],n,e)})},r.prototype.getObject=function(t,e){i(this.getTransaction,t,function(t,n){if(t)return e(t);try{n&&(n=JSON.parse(n))}catch(r){return e(r)}e(null,n)})},r.prototype.getBuffer=function(t,e){i(this.getTransaction,t,function(t,n){if(t)return e(t);if(n||""===n){var r=d.decode(n);n=new p(r)}e(null,n)})},r.prototype.putObject=function(t,e,n){var r=JSON.stringify(e);o(this.getTransaction,t,r,n)},r.prototype.putBuffer=function(t,e,n){var r=d.encode(e.buffer);o(this.getTransaction,t,r,n)},r.prototype.delete=function(t,e){function n(){e(null)}function r(t,n){e(n)}this.getTransaction(function(e){e.executeSql("DELETE FROM "+u+" WHERE id = ?;",[t],n,r)})},a.isSupported=function(){return!!n.openDatabase},a.prototype.open=function(t){function e(e,n){5===n.code&&t(new h.EINVAL("WebSQL cannot be accessed. If private browsing is enabled, disable it.")),t(n)}function r(){i.db=o,t()}var i=this;if(i.db)return t();var o=n.openDatabase(i.name,c,l,f);return o?(o.transaction(function(t){function n(t){t.executeSql("CREATE INDEX IF NOT EXISTS idx_"+u+"_id"+" on "+u+" (id);",[],r,e)}t.executeSql("CREATE TABLE IF NOT EXISTS "+u+" (id unique, data TEXT);",[],n,e)}),void 0):(t("[WebSQL] Unable to open database."),void 0)},a.prototype.getReadOnlyContext=function(){return new r(this.db,!0)},a.prototype.getReadWriteContext=function(){return new r(this.db,!1)},e.exports=a}).call(this,"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"../buffer.js":15,"../constants.js":16,"../errors.js":19,"base64-arraybuffer":5}],31:[function(t,e){function n(){return"xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx".replace(/[xy]/g,function(t){var e=0|16*Math.random(),n="x"==t?e:8|3&e;return n.toString(16)}).toUpperCase()}function r(){}function i(t){for(var e=[],n=t.length,r=0;n>r;r++)e[r]=t[r];return e}e.exports={guid:n,u8toArray:i,nop:r}},{}],32:[function(t,e){var n=t("../constants.js").ENVIRONMENT;e.exports=function(t){t=t||{},t.TMP=t.TMP||n.TMP,t.PATH=t.PATH||n.PATH,this.get=function(e){return t[e]},this.set=function(e,n){t[e]=n}}},{"../constants.js":16}],33:[function(t,e){function n(t,e){e=e||{};var n=new o(e.env),a="/";Object.defineProperty(this,"fs",{get:function(){return t},enumerable:!0}),Object.defineProperty(this,"env",{get:function(){return n},enumerable:!0}),this.cd=function(e,n){e=r.resolve(a,e),t.stat(e,function(t,r){return t?(n(new i.ENOTDIR(null,e)),void 0):("DIRECTORY"===r.type?(a=e,n()):n(new i.ENOTDIR(null,e)),void 0)})},this.pwd=function(){return a}}var r=t("../path.js"),i=t("../errors.js"),o=t("./environment.js"),a=t("../../lib/async.js");t("../encoding.js");var s=t("minimatch");n.prototype.exec=function(t,e,n){var i=this,o=i.fs;"function"==typeof e&&(n=e,e=[]),e=e||[],n=n||function(){},t=r.resolve(i.pwd(),t),o.readFile(t,"utf8",function(t,r){if(t)return n(t),void 0;try{var i=Function("fs","args","callback",r);i(o,e,n)}catch(a){n(a)}})},n.prototype.touch=function(t,e,n){function i(t){s.writeFile(t,"",n)}function o(t){var r=Date.now(),i=e.date||r,o=e.date||r;s.utimes(t,i,o,n)}var a=this,s=a.fs;"function"==typeof e&&(n=e,e={}),e=e||{},n=n||function(){},t=r.resolve(a.pwd(),t),s.stat(t,function(r){r?e.updateOnly===!0?n():i(t):o(t)})},n.prototype.cat=function(t,e){function n(t,e){var n=r.resolve(o.pwd(),t);s.readFile(n,"utf8",function(t,n){return t?(e(t),void 0):(u+=n+"\n",e(),void 0)})}var o=this,s=o.fs,u="";return e=e||function(){},t?(t="string"==typeof t?[t]:t,a.eachSeries(t,n,function(t){t?e(t):e(null,u.replace(/\n$/,""))}),void 0):(e(new i.EINVAL("Missing files argument")),void 0)},n.prototype.ls=function(t,e,n){function o(t,n){var i=r.resolve(s.pwd(),t),c=[];u.readdir(i,function(t,s){function f(t,n){t=r.join(i,t),u.stat(t,function(a,s){if(a)return n(a),void 0;var u={path:r.basename(t),links:s.nlinks,size:s.size,modified:s.mtime,type:s.type};e.recursive&&"DIRECTORY"===s.type?o(r.join(i,u.path),function(t,e){return t?(n(t),void 0):(u.contents=e,c.push(u),n(),void 0)}):(c.push(u),n())})}return t?(n(t),void 0):(a.eachSeries(s,f,function(t){n(t,c)}),void 0)})}var s=this,u=s.fs;return"function"==typeof e&&(n=e,e={}),e=e||{},n=n||function(){},t?(o(t,n),void 0):(n(new i.EINVAL("Missing dir argument")),void 0)},n.prototype.rm=function(t,e,n){function o(t,n){t=r.resolve(s.pwd(),t),u.stat(t,function(s,c){return s?(n(s),void 0):"FILE"===c.type?(u.unlink(t,n),void 0):(u.readdir(t,function(s,c){return s?(n(s),void 0):0===c.length?(u.rmdir(t,n),void 0):e.recursive?(c=c.map(function(e){return r.join(t,e)}),a.eachSeries(c,o,function(e){return e?(n(e),void 0):(u.rmdir(t,n),void 0)}),void 0):(n(new i.ENOTEMPTY(null,t)),void 0)}),void 0)})}var s=this,u=s.fs;return"function"==typeof e&&(n=e,e={}),e=e||{},n=n||function(){},t?(o(t,n),void 0):(n(new i.EINVAL("Missing path argument")),void 0)},n.prototype.tempDir=function(t){var e=this,n=e.fs,r=e.env.get("TMP");t=t||function(){},n.mkdir(r,function(){t(null,r)})},n.prototype.mkdirp=function(t,e){function n(t,e){a.stat(t,function(o,s){if(s){if(s.isDirectory())return e(),void 0;if(s.isFile())return e(new i.ENOTDIR(null,t)),void 0}else{if(o&&"ENOENT"!==o.code)return e(o),void 0;var u=r.dirname(t);"/"===u?a.mkdir(t,function(t){return t&&"EEXIST"!=t.code?(e(t),void 0):(e(),void 0)}):n(u,function(n){return n?e(n):(a.mkdir(t,function(t){return t&&"EEXIST"!=t.code?(e(t),void 0):(e(),void 0)}),void 0)})}})}var o=this,a=o.fs;return e=e||function(){},t?"/"===t?(e(),void 0):(n(t,e),void 0):(e(new i.EINVAL("Missing path argument")),void 0)},n.prototype.find=function(t,e,n){function o(t,e){h(t,function(n){return n?(e(n),void 0):(p.push(t),e(),void 0)})}function u(t,n){var i=r.removeTrailing(t);return e.regex&&!e.regex.test(i)?(n(),void 0):e.name&&!s(r.basename(i),e.name)?(n(),void 0):e.path&&!s(r.dirname(i),e.path)?(n(),void 0):(o(t,n),void 0)}function c(t,e){t=r.resolve(f.pwd(),t),l.readdir(t,function(n,i){return n?("ENOTDIR"===n.code?u(t,e):e(n),void 0):(u(r.addTrailing(t),function(n){return n?(e(n),void 0):(i=i.map(function(e){return r.join(t,e)}),a.eachSeries(i,c,function(t){e(t,p)}),void 0)}),void 0)})}var f=this,l=f.fs;"function"==typeof e&&(n=e,e={}),e=e||{},n=n||function(){};var h=e.exec||function(t,e){e()},p=[];return t?(l.stat(t,function(e,r){return e?(n(e),void 0):r.isDirectory()?(c(t,n),void 0):(n(new i.ENOTDIR(null,t)),void 0)}),void 0):(n(new i.EINVAL("Missing path argument")),void 0)},e.exports=n},{"../../lib/async.js":1,"../encoding.js":18,"../errors.js":19,"../path.js":26,"./environment.js":32,minimatch:11}],34:[function(t,e){function n(t,e){this.node=t.id,this.dev=e,this.size=t.size,this.nlinks=t.nlinks,this.atime=t.atime,this.mtime=t.mtime,this.ctime=t.ctime,this.type=t.mode}var r=t("./constants.js");n.prototype.isFile=function(){return this.type===r.MODE_FILE},n.prototype.isDirectory=function(){return this.type===r.MODE_DIRECTORY},n.prototype.isSymbolicLink=function(){return this.type===r.MODE_SYMBOLIC_LINK},n.prototype.isSocket=n.prototype.isFIFO=n.prototype.isCharacterDevice=n.prototype.isBlockDevice=function(){return!1},e.exports=n},{"./constants.js":16}],35:[function(t,e){function n(t){var e=Date.now();this.id=r.SUPER_NODE_ID,this.mode=r.MODE_META,this.atime=t.atime||e,this.ctime=t.ctime||e,this.mtime=t.mtime||e,this.rnode=t.rnode}var r=t("./constants.js");n.create=function(t,e){t.guid(function(r,i){return r?(e(r),void 0):(t.rnode=t.rnode||i,e(null,new n(t)),void 0)})},e.exports=n},{"./constants.js":16}]},{},[23])(23)}); \ No newline at end of file diff --git a/dist/path.min.js b/dist/path.min.js index 8e81ee8..6e30f6c 100644 --- a/dist/path.min.js +++ b/dist/path.min.js @@ -1,2 +1,2 @@ /*! filer 0.0.41 2015-06-01 */ -!function(t){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=t();else if("function"==typeof define&&define.amd)define([],t);else{var e;"undefined"!=typeof window?e=window:"undefined"!=typeof global?e=global:"undefined"!=typeof self&&(e=self),e.Path=t()}}(function(){return function t(e,n,r){function i(s,a){if(!n[s]){if(!e[s]){var u="function"==typeof require&&require;if(!a&&u)return u(s,!0);if(o)return o(s,!0);throw Error("Cannot find module '"+s+"'")}var c=n[s]={exports:{}};e[s][0].call(c.exports,function(t){var n=e[s][1][t];return i(n?n:t)},c,c.exports,t,e,n,r)}return n[s].exports}for(var o="function"==typeof require&&require,s=0;r.length>s;s++)i(r[s]);return i}({1:[function(t,e,n){function r(t,e){for(var n=0,r=t.length-1;r>=0;r--){var i=t[r];"."===i?t.splice(r,1):".."===i?(t.splice(r,1),n++):n&&(t.splice(r,1),n--)}if(e)for(;n--;n)t.unshift("..");return t}function i(){for(var t="",e=!1,n=arguments.length-1;n>=-1&&!e;n--){var i=n>=0?arguments[n]:"/";"string"==typeof i&&i&&(t=i+"/"+t,e="/"===i.charAt(0))}return t=r(t.split("/").filter(function(t){return!!t}),!e).join("/"),(e?"/":"")+t||"."}function o(t){var e="/"===t.charAt(0);return"/"===t.substr(-1),t=r(t.split("/").filter(function(t){return!!t}),!e).join("/"),t||e||(t="."),(e?"/":"")+t}function s(){var t=Array.prototype.slice.call(arguments,0);return o(t.filter(function(t){return t&&"string"==typeof t}).join("/"))}function a(t,e){function r(t){for(var e=0;t.length>e&&""===t[e];e++);for(var n=t.length-1;n>=0&&""===t[n];n--);return e>n?[]:t.slice(e,n-e+1)}t=n.resolve(t).substr(1),e=n.resolve(e).substr(1);for(var i=r(t.split("/")),o=r(e.split("/")),s=Math.min(i.length,o.length),a=s,u=0;s>u;u++)if(i[u]!==o[u]){a=u;break}for(var c=[],u=a;i.length>u;u++)c.push("..");return c=c.concat(o.slice(a)),c.join("/")}function u(t){var e=v(t),n=e[0],r=e[1];return n||r?(r&&(r=r.substr(0,r.length-1)),n+r):"."}function c(t,e){var n=v(t)[2];return e&&n.substr(-1*e.length)===e&&(n=n.substr(0,n.length-e.length)),""===n?"/":n}function f(t){return v(t)[3]}function l(t){return"/"===t.charAt(0)?!0:!1}function h(t){return-1!==(""+t).indexOf("\0")?!0:!1}function p(t){return t.replace(/\/*$/,"/")}function d(t){return t=t.replace(/\/*$/,""),""===t?"/":t}var g=/^(\/?)([\s\S]+\/(?!$)|\/)?((?:\.{1,2}$|[\s\S]+?)?(\.[^.\/]*)?)$/,v=function(t){var e=g.exec(t);return[e[1]||"",e[2]||"",e[3]||"",e[4]||""]};e.exports={normalize:o,resolve:i,join:s,relative:a,sep:"/",delimiter:":",dirname:u,basename:c,extname:f,isAbsolute:l,isNull:h,addTrailing:p,removeTrailing:d}},{}]},{},[1])(1)}); \ No newline at end of file +!function(t){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=t();else if("function"==typeof define&&define.amd)define([],t);else{var e;"undefined"!=typeof window?e=window:"undefined"!=typeof global?e=global:"undefined"!=typeof self&&(e=self),e.Path=t()}}(function(){return function t(e,n,r){function i(a,s){if(!n[a]){if(!e[a]){var u="function"==typeof require&&require;if(!s&&u)return u(a,!0);if(o)return o(a,!0);throw Error("Cannot find module '"+a+"'")}var c=n[a]={exports:{}};e[a][0].call(c.exports,function(t){var n=e[a][1][t];return i(n?n:t)},c,c.exports,t,e,n,r)}return n[a].exports}for(var o="function"==typeof require&&require,a=0;r.length>a;a++)i(r[a]);return i}({1:[function(t,e,n){function r(t,e){for(var n=0,r=t.length-1;r>=0;r--){var i=t[r];"."===i?t.splice(r,1):".."===i?(t.splice(r,1),n++):n&&(t.splice(r,1),n--)}if(e)for(;n--;n)t.unshift("..");return t}function i(){for(var t="",e=!1,n=arguments.length-1;n>=-1&&!e;n--){var i=n>=0?arguments[n]:"/";"string"==typeof i&&i&&(t=i+"/"+t,e="/"===i.charAt(0))}return t=r(t.split("/").filter(function(t){return!!t}),!e).join("/"),(e?"/":"")+t||"."}function o(t){var e="/"===t.charAt(0);return"/"===t.substr(-1),t=r(t.split("/").filter(function(t){return!!t}),!e).join("/"),t||e||(t="."),(e?"/":"")+t}function a(){var t=Array.prototype.slice.call(arguments,0);return o(t.filter(function(t){return t&&"string"==typeof t}).join("/"))}function s(t,e){function r(t){for(var e=0;t.length>e&&""===t[e];e++);for(var n=t.length-1;n>=0&&""===t[n];n--);return e>n?[]:t.slice(e,n-e+1)}t=n.resolve(t).substr(1),e=n.resolve(e).substr(1);for(var i=r(t.split("/")),o=r(e.split("/")),a=Math.min(i.length,o.length),s=a,u=0;a>u;u++)if(i[u]!==o[u]){s=u;break}for(var c=[],u=s;i.length>u;u++)c.push("..");return c=c.concat(o.slice(s)),c.join("/")}function u(t){var e=v(t),n=e[0],r=e[1];return n||r?(r&&(r=r.substr(0,r.length-1)),n+r):"."}function c(t,e){var n=v(t)[2];return e&&n.substr(-1*e.length)===e&&(n=n.substr(0,n.length-e.length)),""===n?"/":n}function f(t){return v(t)[3]}function l(t){return"/"===t.charAt(0)?!0:!1}function h(t){return-1!==(""+t).indexOf("\0")?!0:!1}function p(t){return t.replace(/\/*$/,"/")}function d(t){return t=t.replace(/\/*$/,""),""===t?"/":t}var g=/^(\/?)([\s\S]+\/(?!$)|\/)?((?:\.{1,2}$|[\s\S]+?)?(\.[^.\/]*)?)$/,v=function(t){var e=g.exec(t);return[e[1]||"",e[2]||"",e[3]||"",e[4]||""]};e.exports={normalize:o,resolve:i,join:a,relative:s,sep:"/",delimiter:":",dirname:u,basename:c,extname:f,isAbsolute:l,isNull:h,addTrailing:p,removeTrailing:d}},{}]},{},[1])(1)}); \ No newline at end of file diff --git a/gruntfile.js b/gruntfile.js index c84da24..b12a1c4 100644 --- a/gruntfile.js +++ b/gruntfile.js @@ -64,9 +64,18 @@ module.exports = function(grunt) { dest: "./dist/filer.js", options: { browserifyOptions: { - commondir: false + commondir: false, + builtins: ["buffer", "path", "url", "punycode", "querystring"] }, bundleOptions: { + insertGlobalVars: { + // This ensures that process won't be defined, since + // browserify will do so automatically if any globals + // are requested by us or detected by browserify. + process: function() { + return undefined; + } + }, standalone: 'Filer' }, exclude: ["./node_modules/request/index.js"] @@ -77,16 +86,41 @@ module.exports = function(grunt) { dest: "./dist/filer-perf.js", options: { browserifyOptions: { - commondir: false + commondir: false, + builtins: ["buffer", "path", "url", "punycode", "querystring"] }, bundleOptions: { + insertGlobalVars: { + // This ensures that process won't be defined, since + // browserify will do so automatically if any globals + // are requested by us or detected by browserify. + process: function() { + return undefined; + } + }, standalone: 'Filer' } } }, filerTest: { src: "./tests/index.js", - dest: "./dist/filer-test.js" + dest: "./dist/filer-test.js", + options: { + browserifyOptions: { + commondir: false, + builtins: ["buffer", "path", "url", "punycode", "querystring"] + }, + bundleOptions: { + insertGlobalVars: { + // This ensures that process won't be defined, since + // browserify will do so automatically if any globals + // are requested by us or detected by browserify. + process: function() { + return undefined; + } + } + } + } }, // See tests/bugs/issue225.js filerIssue225: { @@ -94,9 +128,18 @@ module.exports = function(grunt) { dest: "./dist/filer-issue225.js", options: { browserifyOptions: { - commondir: false + commondir: false, + builtins: ["buffer", "path", "url", "punycode", "querystring"] }, bundleOptions: { + insertGlobalVars: { + // This ensures that process won't be defined, since + // browserify will do so automatically if any globals + // are requested by us or detected by browserify. + process: function() { + return undefined; + } + }, standalone: 'Filer' } }