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27 lines
677 B
JavaScript
27 lines
677 B
JavaScript
'use strict';
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var _ = require('lodash'),
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fs = require('fs-extra'),
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uglify = require('uglify-js');
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var uglifyOptions = require('./uglify.options.js');
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/*----------------------------------------------------------------------------*/
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function minify(inpath, outpath, callback, options) {
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if (_.isFunction(outpath)) {
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if (_.isObject(callback)) {
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options = callback;
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}
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callback = outpath;
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outpath = undefined;
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}
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if (!outpath) {
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outpath = inpath.replace(/(?=\.js$)/, '.min');
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}
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var output = uglify.minify(inpath, _.defaults(options, uglifyOptions));
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fs.writeFile(outpath, output.code, 'utf-8', callback);
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}
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module.exports = minify;
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