35 lines
No EOL
1.1 KiB
JavaScript
35 lines
No EOL
1.1 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.default = pathToPattern;
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var _escapeRegexp = _interopRequireDefault(require("./helpers/escape-regexp.cjs"));
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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const path = require("path");
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const sep = `\\${path.sep}`;
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const endSep = `(?:${sep}|$)`;
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const substitution = `[^${sep}]+`;
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const starPat = `(?:${substitution}${sep})`;
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const starPatLast = `(?:${substitution}${endSep})`;
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const starStarPat = `${starPat}*?`;
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const starStarPatLast = `${starPat}*?${starPatLast}?`;
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function pathToPattern(pattern, dirname) {
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const parts = path.resolve(dirname, pattern).split(path.sep);
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return new RegExp(["^", ...parts.map((part, i) => {
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const last = i === parts.length - 1;
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if (part === "**") return last ? starStarPatLast : starStarPat;
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if (part === "*") return last ? starPatLast : starPat;
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if (part.indexOf("*.") === 0) {
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return substitution + (0, _escapeRegexp.default)(part.slice(1)) + (last ? endSep : sep);
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}
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return (0, _escapeRegexp.default)(part) + (last ? endSep : sep);
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})].join(""));
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} |