113 lines
4.2 KiB
JavaScript
113 lines
4.2 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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const path = require("path");
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const globParent = require("glob-parent");
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const micromatch = require("micromatch");
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const GLOBSTAR = '**';
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const ESCAPE_SYMBOL = '\\';
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const COMMON_GLOB_SYMBOLS_RE = /[*?]|^!/;
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const REGEX_CHARACTER_CLASS_SYMBOLS_RE = /\[.*]/;
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const REGEX_GROUP_SYMBOLS_RE = /(?:^|[^@!*?+])\(.*\|.*\)/;
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const GLOB_EXTENSION_SYMBOLS_RE = /[@!*?+]\(.*\)/;
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const BRACE_EXPANSIONS_SYMBOLS_RE = /{.*(?:,|\.\.).*}/;
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function isStaticPattern(pattern, options = {}) {
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return !isDynamicPattern(pattern, options);
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}
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exports.isStaticPattern = isStaticPattern;
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function isDynamicPattern(pattern, options = {}) {
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/**
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* When the `caseSensitiveMatch` option is disabled, all patterns must be marked as dynamic, because we cannot check
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* filepath directly (without read directory).
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*/
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if (options.caseSensitiveMatch === false || pattern.includes(ESCAPE_SYMBOL)) {
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return true;
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}
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if (COMMON_GLOB_SYMBOLS_RE.test(pattern) || REGEX_CHARACTER_CLASS_SYMBOLS_RE.test(pattern) || REGEX_GROUP_SYMBOLS_RE.test(pattern)) {
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return true;
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}
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if (options.extglob !== false && GLOB_EXTENSION_SYMBOLS_RE.test(pattern)) {
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return true;
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}
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if (options.braceExpansion !== false && BRACE_EXPANSIONS_SYMBOLS_RE.test(pattern)) {
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return true;
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}
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return false;
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}
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exports.isDynamicPattern = isDynamicPattern;
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function convertToPositivePattern(pattern) {
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return isNegativePattern(pattern) ? pattern.slice(1) : pattern;
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}
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exports.convertToPositivePattern = convertToPositivePattern;
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function convertToNegativePattern(pattern) {
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return '!' + pattern;
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}
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exports.convertToNegativePattern = convertToNegativePattern;
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function isNegativePattern(pattern) {
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return pattern.startsWith('!') && pattern[1] !== '(';
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}
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exports.isNegativePattern = isNegativePattern;
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function isPositivePattern(pattern) {
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return !isNegativePattern(pattern);
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}
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exports.isPositivePattern = isPositivePattern;
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function getNegativePatterns(patterns) {
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return patterns.filter(isNegativePattern);
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}
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exports.getNegativePatterns = getNegativePatterns;
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function getPositivePatterns(patterns) {
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return patterns.filter(isPositivePattern);
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}
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exports.getPositivePatterns = getPositivePatterns;
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function getBaseDirectory(pattern) {
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return globParent(pattern, { flipBackslashes: false });
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}
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exports.getBaseDirectory = getBaseDirectory;
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function hasGlobStar(pattern) {
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return pattern.includes(GLOBSTAR);
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}
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exports.hasGlobStar = hasGlobStar;
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function endsWithSlashGlobStar(pattern) {
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return pattern.endsWith('/' + GLOBSTAR);
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}
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exports.endsWithSlashGlobStar = endsWithSlashGlobStar;
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function isAffectDepthOfReadingPattern(pattern) {
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const basename = path.basename(pattern);
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return endsWithSlashGlobStar(pattern) || isStaticPattern(basename);
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}
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exports.isAffectDepthOfReadingPattern = isAffectDepthOfReadingPattern;
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function getNaiveDepth(pattern) {
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const base = getBaseDirectory(pattern);
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const patternDepth = pattern.split('/').length;
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const patternBaseDepth = base.split('/').length;
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/**
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* This is a hack for pattern that has no base directory.
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*
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* This is related to the `*\something\*` pattern.
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*/
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if (base === '.') {
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return patternDepth - patternBaseDepth;
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}
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return patternDepth - patternBaseDepth - 1;
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}
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exports.getNaiveDepth = getNaiveDepth;
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function getMaxNaivePatternsDepth(patterns) {
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return patterns.reduce((max, pattern) => {
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const depth = getNaiveDepth(pattern);
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return depth > max ? depth : max;
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}, 0);
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}
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exports.getMaxNaivePatternsDepth = getMaxNaivePatternsDepth;
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function makeRe(pattern, options) {
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return micromatch.makeRe(pattern, options);
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}
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exports.makeRe = makeRe;
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function convertPatternsToRe(patterns, options) {
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return patterns.map((pattern) => makeRe(pattern, options));
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}
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exports.convertPatternsToRe = convertPatternsToRe;
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function matchAny(entry, patternsRe) {
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const filepath = entry.replace(/^\.[\\/]/, '');
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return patternsRe.some((patternRe) => patternRe.test(filepath));
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}
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exports.matchAny = matchAny;
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