35 lines
801 B
JavaScript
35 lines
801 B
JavaScript
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"use strict";
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const {
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inspect
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} = require('util');
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const _ = require('lodash');
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exports.createAssetsFilter = createAssetsFilter;
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function createAssetsFilter(excludePatterns) {
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const excludeFunctions = _(excludePatterns).castArray().compact().map(pattern => {
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if (typeof pattern === 'string') {
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pattern = new RegExp(pattern, 'u');
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}
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if (_.isRegExp(pattern)) {
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return asset => pattern.test(asset);
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}
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if (!_.isFunction(pattern)) {
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throw new TypeError(`Pattern should be either string, RegExp or a function, but "${inspect(pattern, {
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depth: 0
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})}" got.`);
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}
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return pattern;
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}).value();
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if (excludeFunctions.length) {
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return asset => _.every(excludeFunctions, fn => fn(asset) !== true);
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} else {
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return () => true;
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}
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}
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