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style cleanup - sbcs

This commit is contained in:
Dmitry Shirokov 2013-08-14 11:49:09 +10:00
parent 95fd5ad250
commit 33294f4a34
1 changed files with 75 additions and 111 deletions
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158
encoding/sbcs.js
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@ -26,37 +26,16 @@ function NGramParser(theNgramList, theByteMap) {
this.search = function(table, value) { this.search = function(table, value) {
var index = 0; var index = 0;
if (table[index + 32] <= value) { if (table[index + 32] <= value) index += 32;
index += 32; if (table[index + 16] <= value) index += 16;
} if (table[index + 8] <= value) index += 8;
if (table[index + 4] <= value) index += 4;
if (table[index + 2] <= value) index += 2;
if (table[index + 1] <= value) index += 1;
if (table[index] > value) index -= 1;
if (table[index + 16] <= value) { if (index < 0 || table[index] != value)
index += 16;
}
if (table[index + 8] <= value) {
index += 8;
}
if (table[index + 4] <= value) {
index += 4;
}
if (table[index + 2] <= value) {
index += 2;
}
if (table[index + 1] <= value) {
index += 1;
}
if (table[index] > value) {
index -= 1;
}
if (index < 0 || table[index] != value) {
return -1; return -1;
}
return index; return index;
}; };
@ -73,23 +52,15 @@ function NGramParser(theNgramList, theByteMap) {
this.lookup(this.ngram); this.lookup(this.ngram);
} }
this.nextByte = function(det) this.nextByte = function(det) {
{ if (this.byteIndex >= det.fInputLen)
if (this.byteIndex >= det.fInputLen) {
return -1; return -1;
}
return det.fInputBytes[this.byteIndex++] & 0xFF; return det.fInputBytes[this.byteIndex++] & 0xFF;
} }
// public int parse(CharsetDetector det)
// {
// return parse (det, (byte)0x20);
// }
this.parse = function(det, spaceCh) { this.parse = function(det, spaceCh) {
var b; var b, ignoreSpace = false;
var ignoreSpace = false;
this.spaceChar = spaceCh; this.spaceChar = spaceCh;
while ((b = this.nextByte(det)) >= 0) { while ((b = this.nextByte(det)) >= 0) {
@ -110,15 +81,10 @@ function NGramParser(theNgramList, theByteMap) {
var rawPercent = this.hitCount / this.ngramCount; var rawPercent = this.hitCount / this.ngramCount;
// if (rawPercent <= 2.0) {
// return 0;
// }
// TODO - This is a bit of a hack to take care of a case // TODO - This is a bit of a hack to take care of a case
// were we were getting a confidence of 135... // were we were getting a confidence of 135...
if (rawPercent > 0.33) { if (rawPercent > 0.33)
return 98; return 98;
}
return Math.floor(rawPercent * 300.0); return Math.floor(rawPercent * 300.0);
}; };
@ -136,9 +102,14 @@ sbcs.prototype.byteMap = function() {};
sbcs.prototype.match = function(det) { sbcs.prototype.match = function(det) {
var ngrams = this.ngrams(); var ngrams = this.ngrams();
var multiple = (ngrams instanceof Array && ngrams[0] instanceof NGramsPlusLang); var multiple = (Array.isArray(ngrams) && ngrams[0] instanceof NGramsPlusLang);
if (!multiple) {
var parser = new NGramParser(ngrams, this.byteMap());
var confidence = parser.parse(det, this.spaceChar);
return confidence <= 0 ? null : new Match(det, this, confidence);
}
if (multiple) {
var bestConfidenceSoFar = -1; var bestConfidenceSoFar = -1;
var lang = null; var lang = null;
@ -155,11 +126,6 @@ sbcs.prototype.match = function(det) {
var name = this.name(det); var name = this.name(det);
return bestConfidenceSoFar <= 0 ? null : new Match(det, this, bestConfidenceSoFar, name, lang); return bestConfidenceSoFar <= 0 ? null : new Match(det, this, bestConfidenceSoFar, name, lang);
}
var parser = new NGramParser(ngrams, this.byteMap());
var confidence = parser.parse(det, this.spaceChar);
return confidence <= 0 ? null : new Match(det, this, confidence);
}; };
@ -203,7 +169,7 @@ module.exports.ISO_8859_1 = function() {
this.ngrams = function() { this.ngrams = function() {
return [ return [
new NGramsPlusLang("da", [ new NGramsPlusLang('da', [
0x206166, 0x206174, 0x206465, 0x20656E, 0x206572, 0x20666F, 0x206861, 0x206920, 0x206166, 0x206174, 0x206465, 0x20656E, 0x206572, 0x20666F, 0x206861, 0x206920,
0x206D65, 0x206F67, 0x2070E5, 0x207369, 0x207374, 0x207469, 0x207669, 0x616620, 0x206D65, 0x206F67, 0x2070E5, 0x207369, 0x207374, 0x207469, 0x207669, 0x616620,
0x616E20, 0x616E64, 0x617220, 0x617420, 0x646520, 0x64656E, 0x646572, 0x646574, 0x616E20, 0x616E64, 0x617220, 0x617420, 0x646520, 0x64656E, 0x646572, 0x646574,
@ -213,7 +179,7 @@ module.exports.ISO_8859_1 = function() {
0x6E6720, 0x6E6765, 0x6F6720, 0x6F6D20, 0x6F7220, 0x70E520, 0x722064, 0x722065, 0x6E6720, 0x6E6765, 0x6F6720, 0x6F6D20, 0x6F7220, 0x70E520, 0x722064, 0x722065,
0x722073, 0x726520, 0x737465, 0x742073, 0x746520, 0x746572, 0x74696C, 0x766572 0x722073, 0x726520, 0x737465, 0x742073, 0x746520, 0x746572, 0x74696C, 0x766572
]), ]),
new NGramsPlusLang("de", [ new NGramsPlusLang('de', [
0x20616E, 0x206175, 0x206265, 0x206461, 0x206465, 0x206469, 0x206569, 0x206765, 0x20616E, 0x206175, 0x206265, 0x206461, 0x206465, 0x206469, 0x206569, 0x206765,
0x206861, 0x20696E, 0x206D69, 0x207363, 0x207365, 0x20756E, 0x207665, 0x20766F, 0x206861, 0x20696E, 0x206D69, 0x207363, 0x207365, 0x20756E, 0x207665, 0x20766F,
0x207765, 0x207A75, 0x626572, 0x636820, 0x636865, 0x636874, 0x646173, 0x64656E, 0x207765, 0x207A75, 0x626572, 0x636820, 0x636865, 0x636874, 0x646173, 0x64656E,
@ -223,7 +189,7 @@ module.exports.ISO_8859_1 = function() {
0x6E6520, 0x6E6720, 0x6E6765, 0x6E7465, 0x722064, 0x726465, 0x726569, 0x736368, 0x6E6520, 0x6E6720, 0x6E6765, 0x6E7465, 0x722064, 0x726465, 0x726569, 0x736368,
0x737465, 0x742064, 0x746520, 0x74656E, 0x746572, 0x756E64, 0x756E67, 0x766572 0x737465, 0x742064, 0x746520, 0x74656E, 0x746572, 0x756E64, 0x756E67, 0x766572
]), ]),
new NGramsPlusLang("en", [ new NGramsPlusLang('en', [
0x206120, 0x20616E, 0x206265, 0x20636F, 0x20666F, 0x206861, 0x206865, 0x20696E, 0x206120, 0x20616E, 0x206265, 0x20636F, 0x20666F, 0x206861, 0x206865, 0x20696E,
0x206D61, 0x206F66, 0x207072, 0x207265, 0x207361, 0x207374, 0x207468, 0x20746F, 0x206D61, 0x206F66, 0x207072, 0x207265, 0x207361, 0x207374, 0x207468, 0x20746F,
0x207768, 0x616964, 0x616C20, 0x616E20, 0x616E64, 0x617320, 0x617420, 0x617465, 0x207768, 0x616964, 0x616C20, 0x616E20, 0x616E64, 0x617320, 0x617420, 0x617465,
@ -233,7 +199,7 @@ module.exports.ISO_8859_1 = function() {
0x6F6620, 0x6F6E20, 0x6F7220, 0x726520, 0x727320, 0x732061, 0x732074, 0x736169, 0x6F6620, 0x6F6E20, 0x6F7220, 0x726520, 0x727320, 0x732061, 0x732074, 0x736169,
0x737420, 0x742074, 0x746572, 0x746861, 0x746865, 0x74696F, 0x746F20, 0x747320 0x737420, 0x742074, 0x746572, 0x746861, 0x746865, 0x74696F, 0x746F20, 0x747320
]), ]),
new NGramsPlusLang("es", [ new NGramsPlusLang('es', [
0x206120, 0x206361, 0x20636F, 0x206465, 0x20656C, 0x20656E, 0x206573, 0x20696E, 0x206120, 0x206361, 0x20636F, 0x206465, 0x20656C, 0x20656E, 0x206573, 0x20696E,
0x206C61, 0x206C6F, 0x207061, 0x20706F, 0x207072, 0x207175, 0x207265, 0x207365, 0x206C61, 0x206C6F, 0x207061, 0x20706F, 0x207072, 0x207175, 0x207265, 0x207365,
0x20756E, 0x207920, 0x612063, 0x612064, 0x612065, 0x61206C, 0x612070, 0x616369, 0x20756E, 0x207920, 0x612063, 0x612064, 0x612065, 0x61206C, 0x612070, 0x616369,
@ -243,7 +209,7 @@ module.exports.ISO_8859_1 = function() {
0x6F2065, 0x6F6E20, 0x6F7220, 0x6F7320, 0x706172, 0x717565, 0x726120, 0x726573, 0x6F2065, 0x6F6E20, 0x6F7220, 0x6F7320, 0x706172, 0x717565, 0x726120, 0x726573,
0x732064, 0x732065, 0x732070, 0x736520, 0x746520, 0x746F20, 0x756520, 0xF36E20 0x732064, 0x732065, 0x732070, 0x736520, 0x746520, 0x746F20, 0x756520, 0xF36E20
]), ]),
new NGramsPlusLang("fr", [ new NGramsPlusLang('fr', [
0x206175, 0x20636F, 0x206461, 0x206465, 0x206475, 0x20656E, 0x206574, 0x206C61, 0x206175, 0x20636F, 0x206461, 0x206465, 0x206475, 0x20656E, 0x206574, 0x206C61,
0x206C65, 0x207061, 0x20706F, 0x207072, 0x207175, 0x207365, 0x20736F, 0x20756E, 0x206C65, 0x207061, 0x20706F, 0x207072, 0x207175, 0x207365, 0x20736F, 0x20756E,
0x20E020, 0x616E74, 0x617469, 0x636520, 0x636F6E, 0x646520, 0x646573, 0x647520, 0x20E020, 0x616E74, 0x617469, 0x636520, 0x636F6E, 0x646520, 0x646573, 0x647520,
@ -253,7 +219,7 @@ module.exports.ISO_8859_1 = function() {
0x6F6E20, 0x6F6E74, 0x6F7572, 0x717565, 0x72206C, 0x726520, 0x732061, 0x732064, 0x6F6E20, 0x6F6E74, 0x6F7572, 0x717565, 0x72206C, 0x726520, 0x732061, 0x732064,
0x732065, 0x73206C, 0x732070, 0x742064, 0x746520, 0x74696F, 0x756520, 0x757220 0x732065, 0x73206C, 0x732070, 0x742064, 0x746520, 0x74696F, 0x756520, 0x757220
]), ]),
new NGramsPlusLang("it", [ new NGramsPlusLang('it', [
0x20616C, 0x206368, 0x20636F, 0x206465, 0x206469, 0x206520, 0x20696C, 0x20696E, 0x20616C, 0x206368, 0x20636F, 0x206465, 0x206469, 0x206520, 0x20696C, 0x20696E,
0x206C61, 0x207065, 0x207072, 0x20756E, 0x612063, 0x612064, 0x612070, 0x612073, 0x206C61, 0x207065, 0x207072, 0x20756E, 0x612063, 0x612064, 0x612070, 0x612073,
0x61746F, 0x636865, 0x636F6E, 0x64656C, 0x646920, 0x652061, 0x652063, 0x652064, 0x61746F, 0x636865, 0x636F6E, 0x64656C, 0x646920, 0x652061, 0x652063, 0x652064,
@ -263,7 +229,7 @@ module.exports.ISO_8859_1 = function() {
0x6E7465, 0x6F2061, 0x6F2064, 0x6F2069, 0x6F2073, 0x6F6E20, 0x6F6E65, 0x706572, 0x6E7465, 0x6F2061, 0x6F2064, 0x6F2069, 0x6F2073, 0x6F6E20, 0x6F6E65, 0x706572,
0x726120, 0x726520, 0x736920, 0x746120, 0x746520, 0x746920, 0x746F20, 0x7A696F 0x726120, 0x726520, 0x736920, 0x746120, 0x746520, 0x746920, 0x746F20, 0x7A696F
]), ]),
new NGramsPlusLang("nl", [ new NGramsPlusLang('nl', [
0x20616C, 0x206265, 0x206461, 0x206465, 0x206469, 0x206565, 0x20656E, 0x206765, 0x20616C, 0x206265, 0x206461, 0x206465, 0x206469, 0x206565, 0x20656E, 0x206765,
0x206865, 0x20696E, 0x206D61, 0x206D65, 0x206F70, 0x207465, 0x207661, 0x207665, 0x206865, 0x20696E, 0x206D61, 0x206D65, 0x206F70, 0x207465, 0x207661, 0x207665,
0x20766F, 0x207765, 0x207A69, 0x61616E, 0x616172, 0x616E20, 0x616E64, 0x617220, 0x20766F, 0x207765, 0x207A69, 0x61616E, 0x616172, 0x616E20, 0x616E64, 0x617220,
@ -273,7 +239,7 @@ module.exports.ISO_8859_1 = function() {
0x6E2076, 0x6E6465, 0x6E6720, 0x6F6E64, 0x6F6F72, 0x6F7020, 0x6F7220, 0x736368, 0x6E2076, 0x6E6465, 0x6E6720, 0x6F6E64, 0x6F6F72, 0x6F7020, 0x6F7220, 0x736368,
0x737465, 0x742064, 0x746520, 0x74656E, 0x746572, 0x76616E, 0x766572, 0x766F6F 0x737465, 0x742064, 0x746520, 0x74656E, 0x746572, 0x76616E, 0x766572, 0x766F6F
]), ]),
new NGramsPlusLang("no", [ new NGramsPlusLang('no', [
0x206174, 0x206176, 0x206465, 0x20656E, 0x206572, 0x20666F, 0x206861, 0x206920, 0x206174, 0x206176, 0x206465, 0x20656E, 0x206572, 0x20666F, 0x206861, 0x206920,
0x206D65, 0x206F67, 0x2070E5, 0x207365, 0x20736B, 0x20736F, 0x207374, 0x207469, 0x206D65, 0x206F67, 0x2070E5, 0x207365, 0x20736B, 0x20736F, 0x207374, 0x207469,
0x207669, 0x20E520, 0x616E64, 0x617220, 0x617420, 0x646520, 0x64656E, 0x646574, 0x207669, 0x20E520, 0x616E64, 0x617220, 0x617420, 0x646520, 0x64656E, 0x646574,
@ -283,7 +249,7 @@ module.exports.ISO_8859_1 = function() {
0x6F6720, 0x6F6D20, 0x6F7220, 0x70E520, 0x722073, 0x726520, 0x736F6D, 0x737465, 0x6F6720, 0x6F6D20, 0x6F7220, 0x70E520, 0x722073, 0x726520, 0x736F6D, 0x737465,
0x742073, 0x746520, 0x74656E, 0x746572, 0x74696C, 0x747420, 0x747465, 0x766572 0x742073, 0x746520, 0x74656E, 0x746572, 0x74696C, 0x747420, 0x747465, 0x766572
]), ]),
new NGramsPlusLang("pt", [ new NGramsPlusLang('pt', [
0x206120, 0x20636F, 0x206461, 0x206465, 0x20646F, 0x206520, 0x206573, 0x206D61, 0x206120, 0x20636F, 0x206461, 0x206465, 0x20646F, 0x206520, 0x206573, 0x206D61,
0x206E6F, 0x206F20, 0x207061, 0x20706F, 0x207072, 0x207175, 0x207265, 0x207365, 0x206E6F, 0x206F20, 0x207061, 0x20706F, 0x207072, 0x207175, 0x207265, 0x207365,
0x20756D, 0x612061, 0x612063, 0x612064, 0x612070, 0x616465, 0x61646F, 0x616C20, 0x20756D, 0x612061, 0x612063, 0x612064, 0x612070, 0x616465, 0x61646F, 0x616C20,
@ -293,7 +259,7 @@ module.exports.ISO_8859_1 = function() {
0x6F2070, 0x6F7320, 0x706172, 0x717565, 0x726120, 0x726573, 0x732061, 0x732064, 0x6F2070, 0x6F7320, 0x706172, 0x717565, 0x726120, 0x726573, 0x732061, 0x732064,
0x732065, 0x732070, 0x737461, 0x746520, 0x746F20, 0x756520, 0xE36F20, 0xE7E36F 0x732065, 0x732070, 0x737461, 0x746520, 0x746F20, 0x756520, 0xE36F20, 0xE7E36F
]), ]),
new NGramsPlusLang("sv", [ new NGramsPlusLang('sv', [
0x206174, 0x206176, 0x206465, 0x20656E, 0x2066F6, 0x206861, 0x206920, 0x20696E, 0x206174, 0x206176, 0x206465, 0x20656E, 0x2066F6, 0x206861, 0x206920, 0x20696E,
0x206B6F, 0x206D65, 0x206F63, 0x2070E5, 0x20736B, 0x20736F, 0x207374, 0x207469, 0x206B6F, 0x206D65, 0x206F63, 0x2070E5, 0x20736B, 0x20736F, 0x207374, 0x207469,
0x207661, 0x207669, 0x20E472, 0x616465, 0x616E20, 0x616E64, 0x617220, 0x617474, 0x207661, 0x207669, 0x20E472, 0x616465, 0x616E20, 0x616E64, 0x617220, 0x617474,
@ -308,8 +274,8 @@ module.exports.ISO_8859_1 = function() {
this.name = function(det) { this.name = function(det) {
if (typeof det == 'undefined') if (typeof det == 'undefined')
return "ISO-8859-1"; return 'ISO-8859-1';
return det.fC1Bytes ? "windows-1252" : "ISO-8859-1"; return det.fC1Bytes ? 'windows-1252' : 'ISO-8859-1';
}; };
}; };
util.inherits(module.exports.ISO_8859_1, sbcs); util.inherits(module.exports.ISO_8859_1, sbcs);
@ -355,7 +321,7 @@ module.exports.ISO_8859_2 = function() {
this.ngrams = function() { this.ngrams = function() {
return [ return [
new NGramsPlusLang("cs", [ new NGramsPlusLang('cs', [
0x206120, 0x206279, 0x20646F, 0x206A65, 0x206E61, 0x206E65, 0x206F20, 0x206F64, 0x206120, 0x206279, 0x20646F, 0x206A65, 0x206E61, 0x206E65, 0x206F20, 0x206F64,
0x20706F, 0x207072, 0x2070F8, 0x20726F, 0x207365, 0x20736F, 0x207374, 0x20746F, 0x20706F, 0x207072, 0x2070F8, 0x20726F, 0x207365, 0x20736F, 0x207374, 0x20746F,
0x207620, 0x207679, 0x207A61, 0x612070, 0x636520, 0x636820, 0x652070, 0x652073, 0x207620, 0x207679, 0x207A61, 0x612070, 0x636520, 0x636820, 0x652070, 0x652073,
@ -365,7 +331,7 @@ module.exports.ISO_8859_2 = function() {
0x736520, 0x736F75, 0x737461, 0x737469, 0x73746E, 0x746572, 0x746EED, 0x746F20, 0x736520, 0x736F75, 0x737461, 0x737469, 0x73746E, 0x746572, 0x746EED, 0x746F20,
0x752070, 0xBE6520, 0xE16EED, 0xE9686F, 0xED2070, 0xED2073, 0xED6D20, 0xF86564, 0x752070, 0xBE6520, 0xE16EED, 0xE9686F, 0xED2070, 0xED2073, 0xED6D20, 0xF86564,
]), ]),
new NGramsPlusLang("hu", [ new NGramsPlusLang('hu', [
0x206120, 0x20617A, 0x206265, 0x206567, 0x20656C, 0x206665, 0x206861, 0x20686F, 0x206120, 0x20617A, 0x206265, 0x206567, 0x20656C, 0x206665, 0x206861, 0x20686F,
0x206973, 0x206B65, 0x206B69, 0x206BF6, 0x206C65, 0x206D61, 0x206D65, 0x206D69, 0x206973, 0x206B65, 0x206B69, 0x206BF6, 0x206C65, 0x206D61, 0x206D65, 0x206D69,
0x206E65, 0x20737A, 0x207465, 0x20E973, 0x612061, 0x61206B, 0x61206D, 0x612073, 0x206E65, 0x20737A, 0x207465, 0x20E973, 0x612061, 0x61206B, 0x61206D, 0x612073,
@ -375,7 +341,7 @@ module.exports.ISO_8859_2 = function() {
0x6E616B, 0x6E656B, 0x6E656D, 0x6E7420, 0x6F6779, 0x732061, 0x737A65, 0x737A74, 0x6E616B, 0x6E656B, 0x6E656D, 0x6E7420, 0x6F6779, 0x732061, 0x737A65, 0x737A74,
0x737AE1, 0x73E967, 0x742061, 0x747420, 0x74E173, 0x7A6572, 0xE16E20, 0xE97320, 0x737AE1, 0x73E967, 0x742061, 0x747420, 0x74E173, 0x7A6572, 0xE16E20, 0xE97320,
]), ]),
new NGramsPlusLang("pl", [ new NGramsPlusLang('pl', [
0x20637A, 0x20646F, 0x206920, 0x206A65, 0x206B6F, 0x206D61, 0x206D69, 0x206E61, 0x20637A, 0x20646F, 0x206920, 0x206A65, 0x206B6F, 0x206D61, 0x206D69, 0x206E61,
0x206E69, 0x206F64, 0x20706F, 0x207072, 0x207369, 0x207720, 0x207769, 0x207779, 0x206E69, 0x206F64, 0x20706F, 0x207072, 0x207369, 0x207720, 0x207769, 0x207779,
0x207A20, 0x207A61, 0x612070, 0x612077, 0x616E69, 0x636820, 0x637A65, 0x637A79, 0x207A20, 0x207A61, 0x612070, 0x612077, 0x616E69, 0x636820, 0x637A65, 0x637A79,
@ -385,7 +351,7 @@ module.exports.ISO_8859_2 = function() {
0x706F6C, 0x707261, 0x70726F, 0x70727A, 0x727A65, 0x727A79, 0x7369EA, 0x736B69, 0x706F6C, 0x707261, 0x70726F, 0x70727A, 0x727A65, 0x727A79, 0x7369EA, 0x736B69,
0x737461, 0x776965, 0x796368, 0x796D20, 0x7A6520, 0x7A6965, 0x7A7920, 0xF37720, 0x737461, 0x776965, 0x796368, 0x796D20, 0x7A6520, 0x7A6965, 0x7A7920, 0xF37720,
]), ]),
new NGramsPlusLang("ro", [ new NGramsPlusLang('ro', [
0x206120, 0x206163, 0x206361, 0x206365, 0x20636F, 0x206375, 0x206465, 0x206469, 0x206120, 0x206163, 0x206361, 0x206365, 0x20636F, 0x206375, 0x206465, 0x206469,
0x206C61, 0x206D61, 0x207065, 0x207072, 0x207365, 0x2073E3, 0x20756E, 0x20BA69, 0x206C61, 0x206D61, 0x207065, 0x207072, 0x207365, 0x2073E3, 0x20756E, 0x20BA69,
0x20EE6E, 0x612063, 0x612064, 0x617265, 0x617420, 0x617465, 0x617520, 0x636172, 0x20EE6E, 0x612063, 0x612064, 0x617265, 0x617420, 0x617465, 0x617520, 0x636172,
@ -400,8 +366,8 @@ module.exports.ISO_8859_2 = function() {
this.name = function(det) { this.name = function(det) {
if (typeof det == 'undefined') if (typeof det == 'undefined')
return "ISO-8859-2"; return 'ISO-8859-2';
return det.fC1Bytes ? "windows-1250" : "ISO-8859-2"; return det.fC1Bytes ? 'windows-1250' : 'ISO-8859-2';
}; };
}; };
util.inherits(module.exports.ISO_8859_2, sbcs); util.inherits(module.exports.ISO_8859_2, sbcs);
@ -460,11 +426,11 @@ module.exports.ISO_8859_5 = function() {
}; };
this.name = function(det) { this.name = function(det) {
return "ISO-8859-5"; return 'ISO-8859-5';
}; };
this.language = function() { this.language = function() {
return "ru"; return 'ru';
}; };
}; };
util.inherits(module.exports.ISO_8859_5, sbcs); util.inherits(module.exports.ISO_8859_5, sbcs);
@ -522,11 +488,11 @@ module.exports.ISO_8859_6 = function() {
}; };
this.name = function(det) { this.name = function(det) {
return "ISO-8859-6"; return 'ISO-8859-6';
}; };
this.language = function() { this.language = function() {
return "ar"; return 'ar';
}; };
}; };
util.inherits(module.exports.ISO_8859_6, sbcs); util.inherits(module.exports.ISO_8859_6, sbcs);
@ -585,12 +551,12 @@ module.exports.ISO_8859_7 = function() {
this.name = function(det) { this.name = function(det) {
if (typeof det == 'undefined') if (typeof det == 'undefined')
return "ISO-8859-7"; return 'ISO-8859-7';
return det.fC1Bytes ? "windows-1253" : "ISO-8859-7"; return det.fC1Bytes ? 'windows-1253' : 'ISO-8859-7';
}; };
this.language = function() { this.language = function() {
return "el"; return 'el';
}; };
}; };
util.inherits(module.exports.ISO_8859_7, sbcs); util.inherits(module.exports.ISO_8859_7, sbcs);
@ -636,7 +602,7 @@ module.exports.ISO_8859_8 = function() {
this.ngrams = function() { this.ngrams = function() {
return [ return [
new NGramsPlusLang("he", [ new NGramsPlusLang('he', [
0x20E0E5, 0x20E0E7, 0x20E0E9, 0x20E0FA, 0x20E1E9, 0x20E1EE, 0x20E4E0, 0x20E4E5, 0x20E0E5, 0x20E0E7, 0x20E0E9, 0x20E0FA, 0x20E1E9, 0x20E1EE, 0x20E4E0, 0x20E4E5,
0x20E4E9, 0x20E4EE, 0x20E4F2, 0x20E4F9, 0x20E4FA, 0x20ECE0, 0x20ECE4, 0x20EEE0, 0x20E4E9, 0x20E4EE, 0x20E4F2, 0x20E4F9, 0x20E4FA, 0x20ECE0, 0x20ECE4, 0x20EEE0,
0x20F2EC, 0x20F9EC, 0xE0FA20, 0xE420E0, 0xE420E1, 0xE420E4, 0xE420EC, 0xE420EE, 0x20F2EC, 0x20F9EC, 0xE0FA20, 0xE420E0, 0xE420E1, 0xE420E4, 0xE420EC, 0xE420EE,
@ -646,7 +612,7 @@ module.exports.ISO_8859_8 = function() {
0xED20F9, 0xEEE420, 0xEF20E4, 0xF0E420, 0xF0E920, 0xF0E9ED, 0xF2EC20, 0xF820E4, 0xED20F9, 0xEEE420, 0xEF20E4, 0xF0E420, 0xF0E920, 0xF0E9ED, 0xF2EC20, 0xF820E4,
0xF8E9ED, 0xF9EC20, 0xFA20E0, 0xFA20E1, 0xFA20E4, 0xFA20EC, 0xFA20EE, 0xFA20F9, 0xF8E9ED, 0xF9EC20, 0xFA20E0, 0xFA20E1, 0xFA20E4, 0xFA20EC, 0xFA20EE, 0xFA20F9,
]), ]),
new NGramsPlusLang("he", [ new NGramsPlusLang('he', [
0x20E0E5, 0x20E0EC, 0x20E4E9, 0x20E4EC, 0x20E4EE, 0x20E4F0, 0x20E9F0, 0x20ECF2, 0x20E0E5, 0x20E0EC, 0x20E4E9, 0x20E4EC, 0x20E4EE, 0x20E4F0, 0x20E9F0, 0x20ECF2,
0x20ECF9, 0x20EDE5, 0x20EDE9, 0x20EFE5, 0x20EFE9, 0x20F8E5, 0x20F8E9, 0x20FAE0, 0x20ECF9, 0x20EDE5, 0x20EDE9, 0x20EFE5, 0x20EFE9, 0x20F8E5, 0x20F8E9, 0x20FAE0,
0x20FAE5, 0x20FAE9, 0xE020E4, 0xE020EC, 0xE020ED, 0xE020FA, 0xE0E420, 0xE0E5E4, 0x20FAE5, 0x20FAE9, 0xE020E4, 0xE020EC, 0xE020ED, 0xE020FA, 0xE0E420, 0xE0E5E4,
@ -661,12 +627,12 @@ module.exports.ISO_8859_8 = function() {
this.name = function(det) { this.name = function(det) {
if (typeof det == 'undefined') if (typeof det == 'undefined')
return "ISO-8859-8"; return 'ISO-8859-8';
return det.fC1Bytes ? "windows-1255" : "ISO-8859-8"; return det.fC1Bytes ? 'windows-1255' : 'ISO-8859-8';
}; };
this.language = function() { this.language = function() {
return "he"; return 'he';
}; };
}; };
@ -726,12 +692,12 @@ module.exports.ISO_8859_9 = function() {
this.name = function(det) { this.name = function(det) {
if (typeof det == 'undefined') if (typeof det == 'undefined')
return "ISO-8859-9"; return 'ISO-8859-9';
return det.fC1Bytes ? "windows-1254" : "ISO-8859-9"; return det.fC1Bytes ? 'windows-1254' : 'ISO-8859-9';
}; };
this.language = function() { this.language = function() {
return "tr"; return 'tr';
}; };
}; };
util.inherits(module.exports.ISO_8859_9, sbcs); util.inherits(module.exports.ISO_8859_9, sbcs);
@ -789,11 +755,11 @@ module.exports.windows_1251 = function() {
}; };
this.name = function(det) { this.name = function(det) {
return "windows-1251"; return 'windows-1251';
}; };
this.language = function() { this.language = function() {
return "ru"; return 'ru';
}; };
}; };
util.inherits(module.exports.windows_1251, sbcs); util.inherits(module.exports.windows_1251, sbcs);
@ -851,11 +817,11 @@ module.exports.windows_1256 = function() {
}; };
this.name = function(det) { this.name = function(det) {
return "windows-1256"; return 'windows-1256';
}; };
this.language = function() { this.language = function() {
return "ar"; return 'ar';
}; };
}; };
util.inherits(module.exports.windows_1256, sbcs); util.inherits(module.exports.windows_1256, sbcs);
@ -913,18 +879,16 @@ module.exports.KOI8_R = function() {
}; };
this.name = function(det) { this.name = function(det) {
return "KOI8-R"; return 'KOI8-R';
}; };
this.language = function() { this.language = function() {
return "ru"; return 'ru';
}; };
}; };
util.inherits(module.exports.KOI8_R, sbcs); util.inherits(module.exports.KOI8_R, sbcs);
/* /*
module.exports.ISO_8859_7 = function() { module.exports.ISO_8859_7 = function() {
this.byteMap = function() { this.byteMap = function() {
@ -941,12 +905,12 @@ module.exports.ISO_8859_7 = function() {
this.name = function(det) { this.name = function(det) {
if (typeof det == 'undefined') if (typeof det == 'undefined')
return "ISO-8859-7"; return 'ISO-8859-7';
return det.fC1Bytes ? "windows-1253" : "ISO-8859-7"; return det.fC1Bytes ? 'windows-1253' : 'ISO-8859-7';
}; };
this.language = function() { this.language = function() {
return "el"; return 'el';
}; };
}; };
util.inherits(module.exports.ISO_8859_7, sbcs); util.inherits(module.exports.ISO_8859_7, sbcs);