1 var gulp = require('gulp'), |
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2 concat = require('gulp-concat'); |
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3 |
1 |
4 var package = require("./package.json"), |
2 const { src, dest, task, watch, parallel } = require('gulp'); |
5 scripts = package.scripts; |
3 const concat = require('gulp-concat'); |
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4 const less = require('gulp-less'); |
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5 |
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6 const |
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7 package = require('./package.json'), |
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8 paths = package.paths; |
6 |
9 |
7 |
10 |
8 /** Fix pipe function */ |
11 task('css', function() { |
9 function fixPipe(stream) { |
12 return src(paths.less_main, { cwd: paths.less_base }) |
10 var origPipe = stream.pipe; |
13 .pipe(less()) |
11 stream.pipe = function (dest) { |
14 .pipe(dest(paths.less_target)); |
12 arguments[0] = dest.on('error', function (error) { |
15 }); |
13 var nextStreams = dest._nextStreams; |
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14 if (nextStreams) { |
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15 nextStreams.forEach(function (nextStream) { |
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16 nextStream.emit('error', error); |
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17 }); |
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18 } else if (dest.listeners('error').length === 1) { |
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19 throw error; |
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20 } |
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21 }); |
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22 var nextStream = fixPipe(origPipe.apply(this, arguments)); |
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23 (this._nextStreams || (this._nextStreams = [])).push(nextStream); |
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24 return nextStream; |
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25 }; |
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26 return stream; |
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27 } |
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28 |
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29 var origSrc = gulp.src; |
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30 |
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31 gulp.src = function() { |
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32 return fixPipe(origSrc.apply(this, arguments)); |
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33 }; |
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34 |
16 |
35 |
17 |
36 // Gulp tasks |
18 task('scripts', function() { |
37 gulp.task('scripts', function() { |
19 return src(paths.sources, { cwd: paths.base }) |
38 return gulp.src(scripts.sources, {cwd: scripts.base}) |
20 .pipe(concat(paths.target.replace(/{version}/, package.version))) |
39 .pipe(concat(scripts.target.replace(/{version}/, package.version))) |
21 .pipe(dest(paths.base)); |
40 .pipe(gulp.dest(scripts.base)); |
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41 }); |
22 }); |
42 |
23 |
43 gulp.task('scripts-core', function() { |
24 |
44 return gulp.src(scripts.core_sources, {cwd: scripts.base}) |
25 task('scripts_core', function() { |
45 .pipe(concat(scripts.core_target.replace(/{version}/, package.version))) |
26 return src(paths.core_sources, { cwd: paths.base }) |
46 .pipe(gulp.dest(scripts.base)); |
27 .pipe(concat(paths.core_target.replace(/{version}/, package.version))) |
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28 .pipe(dest(paths.base)); |
47 }); |
29 }); |
48 |
30 |
49 gulp.task('watch', function() { |
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50 gulp.watch(scripts.sources, {cwd: scripts.base}, ['scripts', 'scripts-core']); |
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51 }); |
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52 |
31 |
53 gulp.task('default', ['scripts', 'scripts-core', 'watch']); |
32 exports.default = function() { |
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33 watch(paths.sources, { cwd: paths.base }, parallel('scripts', 'scripts_core')); |
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34 watch(paths.less_sources, { cwd: paths.less_base}, parallel('css')); |
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35 }; |