820 lines
24 KiB
JavaScript
820 lines
24 KiB
JavaScript
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/*
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@license
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Rollup.js v2.56.3
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Mon, 23 Aug 2021 05:06:39 GMT - commit c41d17ceedfa6c1d7430da70c6c80d86a91e9434
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https://github.com/rollup/rollup
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Released under the MIT License.
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*/
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'use strict';
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var path = require('path');
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var require$$0 = require('util');
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var index = require('./index.js');
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var rollup = require('./rollup.js');
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var mergeOptions = require('./mergeOptions.js');
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var require$$2 = require('os');
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require('events');
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require('fs');
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require('stream');
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require('crypto');
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function _interopNamespaceDefault(e) {
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var n = Object.create(null);
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if (e) {
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Object.keys(e).forEach(function (k) {
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n[k] = e[k];
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});
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}
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n['default'] = e;
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return n;
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}
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var path__namespace = /*#__PURE__*/_interopNamespaceDefault(path);
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const util = require$$0;
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const braces = index.braces_1;
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const picomatch = index.picomatch;
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const utils = index.utils;
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const isEmptyString = val => val === '' || val === './';
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/**
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* Returns an array of strings that match one or more glob patterns.
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*
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* ```js
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* const mm = require('micromatch');
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* // mm(list, patterns[, options]);
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*
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* console.log(mm(['a.js', 'a.txt'], ['*.js']));
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* //=> [ 'a.js' ]
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* ```
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* @param {String|Array<string>} `list` List of strings to match.
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* @param {String|Array<string>} `patterns` One or more glob patterns to use for matching.
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* @param {Object} `options` See available [options](#options)
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* @return {Array} Returns an array of matches
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* @summary false
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* @api public
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*/
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const micromatch = (list, patterns, options) => {
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patterns = [].concat(patterns);
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list = [].concat(list);
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let omit = new Set();
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let keep = new Set();
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let items = new Set();
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let negatives = 0;
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let onResult = state => {
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items.add(state.output);
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if (options && options.onResult) {
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options.onResult(state);
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}
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};
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for (let i = 0; i < patterns.length; i++) {
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let isMatch = picomatch(String(patterns[i]), { ...options, onResult }, true);
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let negated = isMatch.state.negated || isMatch.state.negatedExtglob;
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if (negated) negatives++;
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for (let item of list) {
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let matched = isMatch(item, true);
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let match = negated ? !matched.isMatch : matched.isMatch;
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if (!match) continue;
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if (negated) {
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omit.add(matched.output);
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} else {
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omit.delete(matched.output);
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keep.add(matched.output);
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}
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}
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}
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let result = negatives === patterns.length ? [...items] : [...keep];
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let matches = result.filter(item => !omit.has(item));
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if (options && matches.length === 0) {
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if (options.failglob === true) {
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throw new Error(`No matches found for "${patterns.join(', ')}"`);
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}
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if (options.nonull === true || options.nullglob === true) {
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return options.unescape ? patterns.map(p => p.replace(/\\/g, '')) : patterns;
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}
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}
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return matches;
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};
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/**
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* Backwards compatibility
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*/
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micromatch.match = micromatch;
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/**
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* Returns a matcher function from the given glob `pattern` and `options`.
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* The returned function takes a string to match as its only argument and returns
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* true if the string is a match.
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*
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* ```js
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* const mm = require('micromatch');
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* // mm.matcher(pattern[, options]);
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*
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* const isMatch = mm.matcher('*.!(*a)');
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* console.log(isMatch('a.a')); //=> false
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* console.log(isMatch('a.b')); //=> true
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* ```
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* @param {String} `pattern` Glob pattern
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* @param {Object} `options`
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* @return {Function} Returns a matcher function.
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* @api public
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*/
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micromatch.matcher = (pattern, options) => picomatch(pattern, options);
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/**
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* Returns true if **any** of the given glob `patterns` match the specified `string`.
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*
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* ```js
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* const mm = require('micromatch');
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* // mm.isMatch(string, patterns[, options]);
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*
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* console.log(mm.isMatch('a.a', ['b.*', '*.a'])); //=> true
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* console.log(mm.isMatch('a.a', 'b.*')); //=> false
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* ```
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* @param {String} `str` The string to test.
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* @param {String|Array} `patterns` One or more glob patterns to use for matching.
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* @param {Object} `[options]` See available [options](#options).
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* @return {Boolean} Returns true if any patterns match `str`
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* @api public
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*/
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micromatch.isMatch = (str, patterns, options) => picomatch(patterns, options)(str);
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/**
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* Backwards compatibility
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*/
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micromatch.any = micromatch.isMatch;
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/**
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* Returns a list of strings that _**do not match any**_ of the given `patterns`.
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*
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* ```js
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* const mm = require('micromatch');
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* // mm.not(list, patterns[, options]);
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*
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* console.log(mm.not(['a.a', 'b.b', 'c.c'], '*.a'));
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* //=> ['b.b', 'c.c']
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* ```
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* @param {Array} `list` Array of strings to match.
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* @param {String|Array} `patterns` One or more glob pattern to use for matching.
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* @param {Object} `options` See available [options](#options) for changing how matches are performed
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* @return {Array} Returns an array of strings that **do not match** the given patterns.
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* @api public
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*/
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micromatch.not = (list, patterns, options = {}) => {
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patterns = [].concat(patterns).map(String);
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let result = new Set();
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let items = [];
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let onResult = state => {
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if (options.onResult) options.onResult(state);
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items.push(state.output);
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};
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let matches = micromatch(list, patterns, { ...options, onResult });
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for (let item of items) {
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if (!matches.includes(item)) {
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result.add(item);
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}
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}
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return [...result];
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};
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/**
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* Returns true if the given `string` contains the given pattern. Similar
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* to [.isMatch](#isMatch) but the pattern can match any part of the string.
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*
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* ```js
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* var mm = require('micromatch');
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* // mm.contains(string, pattern[, options]);
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*
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* console.log(mm.contains('aa/bb/cc', '*b'));
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* //=> true
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* console.log(mm.contains('aa/bb/cc', '*d'));
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* //=> false
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* ```
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* @param {String} `str` The string to match.
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* @param {String|Array} `patterns` Glob pattern to use for matching.
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* @param {Object} `options` See available [options](#options) for changing how matches are performed
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* @return {Boolean} Returns true if any of the patterns matches any part of `str`.
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* @api public
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*/
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micromatch.contains = (str, pattern, options) => {
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if (typeof str !== 'string') {
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throw new TypeError(`Expected a string: "${util.inspect(str)}"`);
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}
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if (Array.isArray(pattern)) {
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return pattern.some(p => micromatch.contains(str, p, options));
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}
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if (typeof pattern === 'string') {
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if (isEmptyString(str) || isEmptyString(pattern)) {
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return false;
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}
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if (str.includes(pattern) || (str.startsWith('./') && str.slice(2).includes(pattern))) {
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return true;
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}
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}
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return micromatch.isMatch(str, pattern, { ...options, contains: true });
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};
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/**
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* Filter the keys of the given object with the given `glob` pattern
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* and `options`. Does not attempt to match nested keys. If you need this feature,
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* use [glob-object][] instead.
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*
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* ```js
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* const mm = require('micromatch');
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* // mm.matchKeys(object, patterns[, options]);
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*
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* const obj = { aa: 'a', ab: 'b', ac: 'c' };
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* console.log(mm.matchKeys(obj, '*b'));
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* //=> { ab: 'b' }
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* ```
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* @param {Object} `object` The object with keys to filter.
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* @param {String|Array} `patterns` One or more glob patterns to use for matching.
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* @param {Object} `options` See available [options](#options) for changing how matches are performed
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* @return {Object} Returns an object with only keys that match the given patterns.
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* @api public
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*/
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micromatch.matchKeys = (obj, patterns, options) => {
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if (!utils.isObject(obj)) {
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throw new TypeError('Expected the first argument to be an object');
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}
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let keys = micromatch(Object.keys(obj), patterns, options);
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let res = {};
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for (let key of keys) res[key] = obj[key];
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return res;
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};
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/**
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* Returns true if some of the strings in the given `list` match any of the given glob `patterns`.
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*
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* ```js
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* const mm = require('micromatch');
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* // mm.some(list, patterns[, options]);
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*
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* console.log(mm.some(['foo.js', 'bar.js'], ['*.js', '!foo.js']));
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* // true
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* console.log(mm.some(['foo.js'], ['*.js', '!foo.js']));
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* // false
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* ```
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* @param {String|Array} `list` The string or array of strings to test. Returns as soon as the first match is found.
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* @param {String|Array} `patterns` One or more glob patterns to use for matching.
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* @param {Object} `options` See available [options](#options) for changing how matches are performed
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* @return {Boolean} Returns true if any `patterns` matches any of the strings in `list`
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* @api public
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*/
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micromatch.some = (list, patterns, options) => {
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let items = [].concat(list);
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for (let pattern of [].concat(patterns)) {
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let isMatch = picomatch(String(pattern), options);
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if (items.some(item => isMatch(item))) {
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return true;
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}
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}
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return false;
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};
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/**
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* Returns true if every string in the given `list` matches
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* any of the given glob `patterns`.
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*
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* ```js
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* const mm = require('micromatch');
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* // mm.every(list, patterns[, options]);
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*
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* console.log(mm.every('foo.js', ['foo.js']));
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* // true
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* console.log(mm.every(['foo.js', 'bar.js'], ['*.js']));
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* // true
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* console.log(mm.every(['foo.js', 'bar.js'], ['*.js', '!foo.js']));
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* // false
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* console.log(mm.every(['foo.js'], ['*.js', '!foo.js']));
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* // false
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* ```
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* @param {String|Array} `list` The string or array of strings to test.
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* @param {String|Array} `patterns` One or more glob patterns to use for matching.
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* @param {Object} `options` See available [options](#options) for changing how matches are performed
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* @return {Boolean} Returns true if all `patterns` matches all of the strings in `list`
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* @api public
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*/
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micromatch.every = (list, patterns, options) => {
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let items = [].concat(list);
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for (let pattern of [].concat(patterns)) {
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let isMatch = picomatch(String(pattern), options);
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if (!items.every(item => isMatch(item))) {
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return false;
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}
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}
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return true;
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};
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/**
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* Returns true if **all** of the given `patterns` match
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* the specified string.
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*
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* ```js
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* const mm = require('micromatch');
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* // mm.all(string, patterns[, options]);
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*
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* console.log(mm.all('foo.js', ['foo.js']));
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* // true
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*
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* console.log(mm.all('foo.js', ['*.js', '!foo.js']));
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* // false
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*
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* console.log(mm.all('foo.js', ['*.js', 'foo.js']));
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* // true
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*
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* console.log(mm.all('foo.js', ['*.js', 'f*', '*o*', '*o.js']));
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* // true
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* ```
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* @param {String|Array} `str` The string to test.
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* @param {String|Array} `patterns` One or more glob patterns to use for matching.
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* @param {Object} `options` See available [options](#options) for changing how matches are performed
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* @return {Boolean} Returns true if any patterns match `str`
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* @api public
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*/
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micromatch.all = (str, patterns, options) => {
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if (typeof str !== 'string') {
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throw new TypeError(`Expected a string: "${util.inspect(str)}"`);
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}
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return [].concat(patterns).every(p => picomatch(p, options)(str));
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns an array of matches captured by `pattern` in `string, or `null` if the pattern did not match.
|
||
|
|
*
|
||
|
|
* ```js
|
||
|
|
* const mm = require('micromatch');
|
||
|
|
* // mm.capture(pattern, string[, options]);
|
||
|
|
*
|
||
|
|
* console.log(mm.capture('test/*.js', 'test/foo.js'));
|
||
|
|
* //=> ['foo']
|
||
|
|
* console.log(mm.capture('test/*.js', 'foo/bar.css'));
|
||
|
|
* //=> null
|
||
|
|
* ```
|
||
|
|
* @param {String} `glob` Glob pattern to use for matching.
|
||
|
|
* @param {String} `input` String to match
|
||
|
|
* @param {Object} `options` See available [options](#options) for changing how matches are performed
|
||
|
|
* @return {Array|null} Returns an array of captures if the input matches the glob pattern, otherwise `null`.
|
||
|
|
* @api public
|
||
|
|
*/
|
||
|
|
|
||
|
|
micromatch.capture = (glob, input, options) => {
|
||
|
|
let posix = utils.isWindows(options);
|
||
|
|
let regex = picomatch.makeRe(String(glob), { ...options, capture: true });
|
||
|
|
let match = regex.exec(posix ? utils.toPosixSlashes(input) : input);
|
||
|
|
|
||
|
|
if (match) {
|
||
|
|
return match.slice(1).map(v => v === void 0 ? '' : v);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Create a regular expression from the given glob `pattern`.
|
||
|
|
*
|
||
|
|
* ```js
|
||
|
|
* const mm = require('micromatch');
|
||
|
|
* // mm.makeRe(pattern[, options]);
|
||
|
|
*
|
||
|
|
* console.log(mm.makeRe('*.js'));
|
||
|
|
* //=> /^(?:(\.[\\\/])?(?!\.)(?=.)[^\/]*?\.js)$/
|
||
|
|
* ```
|
||
|
|
* @param {String} `pattern` A glob pattern to convert to regex.
|
||
|
|
* @param {Object} `options`
|
||
|
|
* @return {RegExp} Returns a regex created from the given pattern.
|
||
|
|
* @api public
|
||
|
|
*/
|
||
|
|
|
||
|
|
micromatch.makeRe = (...args) => picomatch.makeRe(...args);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Scan a glob pattern to separate the pattern into segments. Used
|
||
|
|
* by the [split](#split) method.
|
||
|
|
*
|
||
|
|
* ```js
|
||
|
|
* const mm = require('micromatch');
|
||
|
|
* const state = mm.scan(pattern[, options]);
|
||
|
|
* ```
|
||
|
|
* @param {String} `pattern`
|
||
|
|
* @param {Object} `options`
|
||
|
|
* @return {Object} Returns an object with
|
||
|
|
* @api public
|
||
|
|
*/
|
||
|
|
|
||
|
|
micromatch.scan = (...args) => picomatch.scan(...args);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Parse a glob pattern to create the source string for a regular
|
||
|
|
* expression.
|
||
|
|
*
|
||
|
|
* ```js
|
||
|
|
* const mm = require('micromatch');
|
||
|
|
* const state = mm(pattern[, options]);
|
||
|
|
* ```
|
||
|
|
* @param {String} `glob`
|
||
|
|
* @param {Object} `options`
|
||
|
|
* @return {Object} Returns an object with useful properties and output to be used as regex source string.
|
||
|
|
* @api public
|
||
|
|
*/
|
||
|
|
|
||
|
|
micromatch.parse = (patterns, options) => {
|
||
|
|
let res = [];
|
||
|
|
for (let pattern of [].concat(patterns || [])) {
|
||
|
|
for (let str of braces(String(pattern), options)) {
|
||
|
|
res.push(picomatch.parse(str, options));
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return res;
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Process the given brace `pattern`.
|
||
|
|
*
|
||
|
|
* ```js
|
||
|
|
* const { braces } = require('micromatch');
|
||
|
|
* console.log(braces('foo/{a,b,c}/bar'));
|
||
|
|
* //=> [ 'foo/(a|b|c)/bar' ]
|
||
|
|
*
|
||
|
|
* console.log(braces('foo/{a,b,c}/bar', { expand: true }));
|
||
|
|
* //=> [ 'foo/a/bar', 'foo/b/bar', 'foo/c/bar' ]
|
||
|
|
* ```
|
||
|
|
* @param {String} `pattern` String with brace pattern to process.
|
||
|
|
* @param {Object} `options` Any [options](#options) to change how expansion is performed. See the [braces][] library for all available options.
|
||
|
|
* @return {Array}
|
||
|
|
* @api public
|
||
|
|
*/
|
||
|
|
|
||
|
|
micromatch.braces = (pattern, options) => {
|
||
|
|
if (typeof pattern !== 'string') throw new TypeError('Expected a string');
|
||
|
|
if ((options && options.nobrace === true) || !/\{.*\}/.test(pattern)) {
|
||
|
|
return [pattern];
|
||
|
|
}
|
||
|
|
return braces(pattern, options);
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Expand braces
|
||
|
|
*/
|
||
|
|
|
||
|
|
micromatch.braceExpand = (pattern, options) => {
|
||
|
|
if (typeof pattern !== 'string') throw new TypeError('Expected a string');
|
||
|
|
return micromatch.braces(pattern, { ...options, expand: true });
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Expose micromatch
|
||
|
|
*/
|
||
|
|
|
||
|
|
var micromatch_1 = micromatch;
|
||
|
|
|
||
|
|
var mm = micromatch_1;
|
||
|
|
|
||
|
|
function ensureArray(thing) {
|
||
|
|
if (Array.isArray(thing))
|
||
|
|
return thing;
|
||
|
|
if (thing == undefined)
|
||
|
|
return [];
|
||
|
|
return [thing];
|
||
|
|
}
|
||
|
|
|
||
|
|
function getMatcherString(id, resolutionBase) {
|
||
|
|
if (resolutionBase === false) {
|
||
|
|
return id;
|
||
|
|
}
|
||
|
|
return path.resolve(...(typeof resolutionBase === 'string' ? [resolutionBase, id] : [id]));
|
||
|
|
}
|
||
|
|
const createFilter = function createFilter(include, exclude, options) {
|
||
|
|
const resolutionBase = options && options.resolve;
|
||
|
|
const getMatcher = (id) => {
|
||
|
|
return id instanceof RegExp
|
||
|
|
? id
|
||
|
|
: {
|
||
|
|
test: mm.matcher(getMatcherString(id, resolutionBase)
|
||
|
|
.split(path.sep)
|
||
|
|
.join('/'), { dot: true })
|
||
|
|
};
|
||
|
|
};
|
||
|
|
const includeMatchers = ensureArray(include).map(getMatcher);
|
||
|
|
const excludeMatchers = ensureArray(exclude).map(getMatcher);
|
||
|
|
return function (id) {
|
||
|
|
if (typeof id !== 'string')
|
||
|
|
return false;
|
||
|
|
if (/\0/.test(id))
|
||
|
|
return false;
|
||
|
|
id = id.split(path.sep).join('/');
|
||
|
|
for (let i = 0; i < excludeMatchers.length; ++i) {
|
||
|
|
const matcher = excludeMatchers[i];
|
||
|
|
if (matcher.test(id))
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
for (let i = 0; i < includeMatchers.length; ++i) {
|
||
|
|
const matcher = includeMatchers[i];
|
||
|
|
if (matcher.test(id))
|
||
|
|
return true;
|
||
|
|
}
|
||
|
|
return !includeMatchers.length;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
class FileWatcher {
|
||
|
|
constructor(task, chokidarOptions) {
|
||
|
|
this.transformWatchers = new Map();
|
||
|
|
this.chokidarOptions = chokidarOptions;
|
||
|
|
this.task = task;
|
||
|
|
this.watcher = this.createWatcher(null);
|
||
|
|
}
|
||
|
|
close() {
|
||
|
|
this.watcher.close();
|
||
|
|
for (const watcher of this.transformWatchers.values()) {
|
||
|
|
watcher.close();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
unwatch(id) {
|
||
|
|
this.watcher.unwatch(id);
|
||
|
|
const transformWatcher = this.transformWatchers.get(id);
|
||
|
|
if (transformWatcher) {
|
||
|
|
this.transformWatchers.delete(id);
|
||
|
|
transformWatcher.close();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
watch(id, isTransformDependency) {
|
||
|
|
if (isTransformDependency) {
|
||
|
|
const watcher = this.transformWatchers.get(id) || this.createWatcher(id);
|
||
|
|
watcher.add(id);
|
||
|
|
this.transformWatchers.set(id, watcher);
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
this.watcher.add(id);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
createWatcher(transformWatcherId) {
|
||
|
|
const task = this.task;
|
||
|
|
const isLinux = require$$2.platform() === 'linux';
|
||
|
|
const isTransformDependency = transformWatcherId !== null;
|
||
|
|
const handleChange = (id, event) => {
|
||
|
|
const changedId = transformWatcherId || id;
|
||
|
|
if (isLinux) {
|
||
|
|
// unwatching and watching fixes an issue with chokidar where on certain systems,
|
||
|
|
// a file that was unlinked and immediately recreated would create a change event
|
||
|
|
// but then no longer any further events
|
||
|
|
watcher.unwatch(changedId);
|
||
|
|
watcher.add(changedId);
|
||
|
|
}
|
||
|
|
task.invalidate(changedId, { event, isTransformDependency });
|
||
|
|
};
|
||
|
|
const watcher = index.chokidar
|
||
|
|
.watch([], this.chokidarOptions)
|
||
|
|
.on('add', id => handleChange(id, 'create'))
|
||
|
|
.on('change', id => handleChange(id, 'update'))
|
||
|
|
.on('unlink', id => handleChange(id, 'delete'));
|
||
|
|
return watcher;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
const eventsRewrites = {
|
||
|
|
create: {
|
||
|
|
create: 'buggy',
|
||
|
|
delete: null,
|
||
|
|
update: 'create'
|
||
|
|
},
|
||
|
|
delete: {
|
||
|
|
create: 'update',
|
||
|
|
delete: 'buggy',
|
||
|
|
update: 'buggy'
|
||
|
|
},
|
||
|
|
update: {
|
||
|
|
create: 'buggy',
|
||
|
|
delete: 'delete',
|
||
|
|
update: 'update'
|
||
|
|
}
|
||
|
|
};
|
||
|
|
class Watcher {
|
||
|
|
constructor(configs, emitter) {
|
||
|
|
this.buildDelay = 0;
|
||
|
|
this.buildTimeout = null;
|
||
|
|
this.invalidatedIds = new Map();
|
||
|
|
this.rerun = false;
|
||
|
|
this.emitter = emitter;
|
||
|
|
emitter.close = this.close.bind(this);
|
||
|
|
this.tasks = configs.map(config => new Task(this, config));
|
||
|
|
this.buildDelay = configs.reduce((buildDelay, { watch }) => watch && typeof watch.buildDelay === 'number'
|
||
|
|
? Math.max(buildDelay, watch.buildDelay)
|
||
|
|
: buildDelay, this.buildDelay);
|
||
|
|
this.running = true;
|
||
|
|
process.nextTick(() => this.run());
|
||
|
|
}
|
||
|
|
close() {
|
||
|
|
if (this.buildTimeout)
|
||
|
|
clearTimeout(this.buildTimeout);
|
||
|
|
for (const task of this.tasks) {
|
||
|
|
task.close();
|
||
|
|
}
|
||
|
|
this.emitter.emit('close');
|
||
|
|
this.emitter.removeAllListeners();
|
||
|
|
}
|
||
|
|
invalidate(file) {
|
||
|
|
if (file) {
|
||
|
|
const prevEvent = this.invalidatedIds.get(file.id);
|
||
|
|
const event = prevEvent ? eventsRewrites[prevEvent][file.event] : file.event;
|
||
|
|
if (event === 'buggy') {
|
||
|
|
//TODO: throws or warn? Currently just ignore, uses new event
|
||
|
|
this.invalidatedIds.set(file.id, file.event);
|
||
|
|
}
|
||
|
|
else if (event === null) {
|
||
|
|
this.invalidatedIds.delete(file.id);
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
this.invalidatedIds.set(file.id, event);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if (this.running) {
|
||
|
|
this.rerun = true;
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
if (this.buildTimeout)
|
||
|
|
clearTimeout(this.buildTimeout);
|
||
|
|
this.buildTimeout = setTimeout(() => {
|
||
|
|
this.buildTimeout = null;
|
||
|
|
for (const [id, event] of this.invalidatedIds.entries()) {
|
||
|
|
this.emitter.emit('change', id, { event });
|
||
|
|
}
|
||
|
|
this.invalidatedIds.clear();
|
||
|
|
this.emitter.emit('restart');
|
||
|
|
this.run();
|
||
|
|
}, this.buildDelay);
|
||
|
|
}
|
||
|
|
async run() {
|
||
|
|
this.running = true;
|
||
|
|
this.emitter.emit('event', {
|
||
|
|
code: 'START'
|
||
|
|
});
|
||
|
|
for (const task of this.tasks) {
|
||
|
|
await task.run();
|
||
|
|
}
|
||
|
|
this.running = false;
|
||
|
|
this.emitter.emit('event', {
|
||
|
|
code: 'END'
|
||
|
|
});
|
||
|
|
if (this.rerun) {
|
||
|
|
this.rerun = false;
|
||
|
|
this.invalidate();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
class Task {
|
||
|
|
constructor(watcher, config) {
|
||
|
|
this.cache = { modules: [] };
|
||
|
|
this.watchFiles = [];
|
||
|
|
this.invalidated = true;
|
||
|
|
this.watcher = watcher;
|
||
|
|
this.closed = false;
|
||
|
|
this.watched = new Set();
|
||
|
|
this.skipWrite = Boolean(config.watch && config.watch.skipWrite);
|
||
|
|
this.options = mergeOptions.mergeOptions(config);
|
||
|
|
this.outputs = this.options.output;
|
||
|
|
this.outputFiles = this.outputs.map(output => {
|
||
|
|
if (output.file || output.dir)
|
||
|
|
return path__namespace.resolve(output.file || output.dir);
|
||
|
|
return undefined;
|
||
|
|
});
|
||
|
|
const watchOptions = this.options.watch || {};
|
||
|
|
this.filter = createFilter(watchOptions.include, watchOptions.exclude);
|
||
|
|
this.fileWatcher = new FileWatcher(this, {
|
||
|
|
...watchOptions.chokidar,
|
||
|
|
disableGlobbing: true,
|
||
|
|
ignoreInitial: true
|
||
|
|
});
|
||
|
|
}
|
||
|
|
close() {
|
||
|
|
this.closed = true;
|
||
|
|
this.fileWatcher.close();
|
||
|
|
}
|
||
|
|
invalidate(id, details) {
|
||
|
|
this.invalidated = true;
|
||
|
|
if (details.isTransformDependency) {
|
||
|
|
for (const module of this.cache.modules) {
|
||
|
|
if (module.transformDependencies.indexOf(id) === -1)
|
||
|
|
continue;
|
||
|
|
// effective invalidation
|
||
|
|
module.originalCode = null;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
this.watcher.invalidate({ event: details.event, id });
|
||
|
|
}
|
||
|
|
async run() {
|
||
|
|
if (!this.invalidated)
|
||
|
|
return;
|
||
|
|
this.invalidated = false;
|
||
|
|
const options = {
|
||
|
|
...this.options,
|
||
|
|
cache: this.cache
|
||
|
|
};
|
||
|
|
const start = Date.now();
|
||
|
|
this.watcher.emitter.emit('event', {
|
||
|
|
code: 'BUNDLE_START',
|
||
|
|
input: this.options.input,
|
||
|
|
output: this.outputFiles
|
||
|
|
});
|
||
|
|
let result = null;
|
||
|
|
try {
|
||
|
|
result = await rollup.rollupInternal(options, this.watcher.emitter);
|
||
|
|
if (this.closed) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
this.updateWatchedFiles(result);
|
||
|
|
this.skipWrite || (await Promise.all(this.outputs.map(output => result.write(output))));
|
||
|
|
this.watcher.emitter.emit('event', {
|
||
|
|
code: 'BUNDLE_END',
|
||
|
|
duration: Date.now() - start,
|
||
|
|
input: this.options.input,
|
||
|
|
output: this.outputFiles,
|
||
|
|
result
|
||
|
|
});
|
||
|
|
}
|
||
|
|
catch (error) {
|
||
|
|
if (!this.closed) {
|
||
|
|
if (Array.isArray(error.watchFiles)) {
|
||
|
|
for (const id of error.watchFiles) {
|
||
|
|
this.watchFile(id);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if (error.id) {
|
||
|
|
this.cache.modules = this.cache.modules.filter(module => module.id !== error.id);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
this.watcher.emitter.emit('event', {
|
||
|
|
code: 'ERROR',
|
||
|
|
error,
|
||
|
|
result
|
||
|
|
});
|
||
|
|
}
|
||
|
|
}
|
||
|
|
updateWatchedFiles(result) {
|
||
|
|
const previouslyWatched = this.watched;
|
||
|
|
this.watched = new Set();
|
||
|
|
this.watchFiles = result.watchFiles;
|
||
|
|
this.cache = result.cache;
|
||
|
|
for (const id of this.watchFiles) {
|
||
|
|
this.watchFile(id);
|
||
|
|
}
|
||
|
|
for (const module of this.cache.modules) {
|
||
|
|
for (const depId of module.transformDependencies) {
|
||
|
|
this.watchFile(depId, true);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
for (const id of previouslyWatched) {
|
||
|
|
if (!this.watched.has(id)) {
|
||
|
|
this.fileWatcher.unwatch(id);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
watchFile(id, isTransformDependency = false) {
|
||
|
|
if (!this.filter(id))
|
||
|
|
return;
|
||
|
|
this.watched.add(id);
|
||
|
|
if (this.outputFiles.some(file => file === id)) {
|
||
|
|
throw new Error('Cannot import the generated bundle');
|
||
|
|
}
|
||
|
|
// this is necessary to ensure that any 'renamed' files
|
||
|
|
// continue to be watched following an error
|
||
|
|
this.fileWatcher.watch(id, isTransformDependency);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
exports.Task = Task;
|
||
|
|
exports.Watcher = Watcher;
|
||
|
|
//# sourceMappingURL=watch.js.map
|