|
1 |
| -var fs = require('fs') |
2 |
| -var path = require('path') |
| 1 | +import fs from 'fs' |
| 2 | +import path from 'path' |
3 | 3 |
|
4 |
| -module.exports.isFile = function (pathString) { |
| 4 | +const isFile = function (pathString) { |
5 | 5 | return fs.lstatSync(pathString).isFile()
|
6 | 6 | }
|
7 | 7 |
|
8 |
| -module.exports.readFileList = function (pathString, filelist) { |
9 |
| - var _this = this |
10 |
| - filelist = filelist || [] |
| 8 | +const readFileList = function (pathString, filelist) { |
| 9 | + let list = filelist || [] |
11 | 10 |
|
12 |
| - var files = fs.readdirSync(pathString) |
| 11 | + const files = fs.readdirSync(pathString) |
13 | 12 |
|
14 | 13 | files.forEach(function (file) {
|
15 |
| - var newPath = path.join(pathString, file) |
| 14 | + const newPath = path.join(pathString, file) |
16 | 15 | if (fs.statSync(newPath).isDirectory()) {
|
17 |
| - filelist = _this.readFileList(newPath, filelist) |
| 16 | + list = readFileList(newPath, filelist) |
18 | 17 | } else {
|
19 |
| - filelist.push(file) |
| 18 | + list.push(file) |
20 | 19 | }
|
21 | 20 | })
|
22 |
| - return filelist |
| 21 | + return list |
23 | 22 | }
|
24 | 23 |
|
25 |
| -module.exports.extension = function (file) { |
26 |
| - var array = file.split('.') |
| 24 | +const extension = function (file) { |
| 25 | + const array = file.split('.') |
27 | 26 | return array[array.length - 1]
|
28 | 27 | }
|
29 | 28 |
|
30 |
| -module.exports.uniqFileExtensions = function (pathString) { |
31 |
| - if (this.isFile(pathString)) { |
32 |
| - return [this.extension(pathString)] |
| 29 | +export const uniqFileExtensions = function (pathString) { |
| 30 | + if (isFile(pathString)) { |
| 31 | + return [extension(pathString)] |
33 | 32 | } else {
|
34 |
| - var _this = this |
35 |
| - var extensions = [] |
| 33 | + const extensions = [] |
36 | 34 |
|
37 |
| - var fileList = this.readFileList(pathString) |
| 35 | + const fileList = readFileList(pathString) |
38 | 36 | fileList.forEach(function (file) {
|
39 |
| - var extension = _this.extension(file) |
40 |
| - if (extensions.indexOf(extension) === -1) { |
41 |
| - extensions.push(extension) |
| 37 | + const ext = extension(file) |
| 38 | + if (extensions.indexOf(ext) === -1) { |
| 39 | + extensions.push(ext) |
42 | 40 | }
|
43 | 41 | })
|
44 | 42 | return extensions
|
|
0 commit comments