55 lines
1.4 KiB
JavaScript
55 lines
1.4 KiB
JavaScript
'use strict';
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var util = require('util');
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var Undertaker = require('undertaker');
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var vfs = require('vinyl-fs');
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var watch = require('glob-watcher');
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function Gulp() {
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Undertaker.call(this);
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// Bind the functions for destructuring
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this.watch = this.watch.bind(this);
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this.task = this.task.bind(this);
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this.series = this.series.bind(this);
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this.parallel = this.parallel.bind(this);
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this.registry = this.registry.bind(this);
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this.tree = this.tree.bind(this);
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this.lastRun = this.lastRun.bind(this);
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this.src = this.src.bind(this);
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this.dest = this.dest.bind(this);
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this.symlink = this.symlink.bind(this);
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}
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util.inherits(Gulp, Undertaker);
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Gulp.prototype.src = vfs.src;
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Gulp.prototype.dest = vfs.dest;
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Gulp.prototype.symlink = vfs.symlink;
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Gulp.prototype.watch = function(glob, opt, task) {
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if (typeof opt === 'string' || typeof task === 'string' ||
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Array.isArray(opt) || Array.isArray(task)) {
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throw new Error('watching ' + glob + ': watch task has to be ' +
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'a function (optionally generated by using gulp.parallel ' +
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'or gulp.series)');
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}
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if (typeof opt === 'function') {
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task = opt;
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opt = {};
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}
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opt = opt || {};
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var fn;
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if (typeof task === 'function') {
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fn = this.parallel(task);
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}
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return watch(glob, opt, fn);
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};
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// Let people use this class from our instance
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Gulp.prototype.Gulp = Gulp;
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var inst = new Gulp();
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module.exports = inst;
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