ce4c83ff
 wxy
初始提交
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"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = pathToPattern;
function _path() {
const data = _interopRequireDefault(require("path"));
_path = function () {
return data;
};
return data;
}
function _escapeRegExp() {
const data = _interopRequireDefault(require("lodash/escapeRegExp"));
_escapeRegExp = function () {
return data;
};
return data;
}
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
const sep = `\\${_path().default.sep}`;
const endSep = `(?:${sep}|$)`;
const substitution = `[^${sep}]+`;
const starPat = `(?:${substitution}${sep})`;
const starPatLast = `(?:${substitution}${endSep})`;
const starStarPat = `${starPat}*?`;
const starStarPatLast = `${starPat}*?${starPatLast}?`;
function pathToPattern(pattern, dirname) {
const parts = _path().default.resolve(dirname, pattern).split(_path().default.sep);
return new RegExp(["^", ...parts.map((part, i) => {
const last = i === parts.length - 1;
if (part === "**") return last ? starStarPatLast : starStarPat;
if (part === "*") return last ? starPatLast : starPat;
if (part.indexOf("*.") === 0) {
return substitution + (0, _escapeRegExp().default)(part.slice(1)) + (last ? endSep : sep);
}
return (0, _escapeRegExp().default)(part) + (last ? endSep : sep);
})].join(""));
}
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