72 lines
1.6 KiB
JavaScript
72 lines
1.6 KiB
JavaScript
|
'use strict'
|
||
|
|
const fs = require('fs')
|
||
|
|
const fsThen = Object.assign({}, fs)
|
||
|
|
|
||
|
|
function getArgs (args, resolve, reject) {
|
||
|
|
const output = Array.from(args)
|
||
|
|
output.push(err => {
|
||
|
|
if (err) reject(err)
|
||
|
|
else resolve()
|
||
|
|
})
|
||
|
|
return output
|
||
|
|
}
|
||
|
|
|
||
|
|
function getArgsData (args, resolve, reject) {
|
||
|
|
const output = Array.from(args)
|
||
|
|
output.push((err, data) => {
|
||
|
|
if (err) reject(err)
|
||
|
|
else resolve(data)
|
||
|
|
})
|
||
|
|
return output
|
||
|
|
}
|
||
|
|
|
||
|
|
fsThen.writeFile = function () {
|
||
|
|
let args = Array.from(arguments)
|
||
|
|
return new Promise((resolve, reject) => {
|
||
|
|
args = getArgs(args, resolve, reject)
|
||
|
|
fs.writeFile.apply(fs, args)
|
||
|
|
})
|
||
|
|
}
|
||
|
|
|
||
|
|
fsThen.readFile = function () {
|
||
|
|
let args = Array.from(arguments)
|
||
|
|
return new Promise((resolve, reject) => {
|
||
|
|
args = getArgsData(args, resolve, reject)
|
||
|
|
fs.readFile.apply(fs, args)
|
||
|
|
})
|
||
|
|
}
|
||
|
|
|
||
|
|
fsThen.readdir = function () {
|
||
|
|
let args = Array.from(arguments)
|
||
|
|
return new Promise((resolve, reject) => {
|
||
|
|
args = getArgsData(args, resolve, reject)
|
||
|
|
fs.readdir.apply(fs, args)
|
||
|
|
})
|
||
|
|
}
|
||
|
|
|
||
|
|
fsThen.rmdir = function () {
|
||
|
|
let args = Array.from(arguments)
|
||
|
|
return new Promise((resolve, reject) => {
|
||
|
|
args = getArgs(args, resolve, reject)
|
||
|
|
fs.rmdir.apply(fs, args)
|
||
|
|
})
|
||
|
|
}
|
||
|
|
|
||
|
|
fsThen.mkdir = function () {
|
||
|
|
let args = Array.from(arguments)
|
||
|
|
return new Promise((resolve, reject) => {
|
||
|
|
args = getArgs(args, resolve, reject)
|
||
|
|
fs.mkdir.apply(fs, args)
|
||
|
|
})
|
||
|
|
}
|
||
|
|
|
||
|
|
fsThen.unlink = function () {
|
||
|
|
let args = Array.from(arguments)
|
||
|
|
return new Promise((resolve, reject) => {
|
||
|
|
args = getArgs(args, resolve, reject)
|
||
|
|
fs.unlink.apply(fs, args)
|
||
|
|
})
|
||
|
|
}
|
||
|
|
|
||
|
|
module.exports = fsThen
|