75 lines
1.8 KiB
JavaScript
75 lines
1.8 KiB
JavaScript
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"use strict";
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const {
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inspect,
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types
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} = require('util');
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const _ = require('lodash');
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const opener = require('opener');
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const MONTHS = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'];
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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 (types.isRegExp(pattern)) {
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return asset => pattern.test(asset);
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}
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if (typeof pattern !== 'function') {
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throw new TypeError(`Pattern should be either string, RegExp or a function, but "${inspect(pattern, {
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depth: 0
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})}" got.`);
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}
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return pattern;
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}).value();
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if (excludeFunctions.length) {
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return asset => excludeFunctions.every(fn => fn(asset) !== true);
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} else {
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return () => true;
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}
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}
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/**
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* @desc get string of current time
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* format: dd/MMM HH:mm
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* */
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exports.defaultTitle = function () {
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const time = new Date();
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const year = time.getFullYear();
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const month = MONTHS[time.getMonth()];
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const day = time.getDate();
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const hour = `0${time.getHours()}`.slice(-2);
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const minute = `0${time.getMinutes()}`.slice(-2);
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const currentTime = `${day} ${month} ${year} at ${hour}:${minute}`;
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return `${process.env.npm_package_name || 'Webpack Bundle Analyzer'} [${currentTime}]`;
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};
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exports.defaultAnalyzerUrl = function (options) {
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const {
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listenHost,
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boundAddress
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} = options;
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return `http://${listenHost}:${boundAddress.port}`;
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};
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/**
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* Calls opener on a URI, but silently try / catches it.
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*/
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exports.open = function (uri, logger) {
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try {
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opener(uri);
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} catch (err) {
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logger.debug(`Opener failed to open "${uri}":\n${err}`);
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}
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};
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