work.suroh.tk/node_modules/enhanced-resolve/lib/getPaths.js

36 lines
910 B
JavaScript

/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
"use strict";
module.exports = function getPaths(path) {
const parts = path.split(/(.*?[\\/]+)/);
const paths = [path];
const seqments = [parts[parts.length - 1]];
let part = parts[parts.length - 1];
path = path.substr(0, path.length - part.length - 1);
for (let i = parts.length - 2; i > 2; i -= 2) {
paths.push(path);
part = parts[i];
path = path.substr(0, path.length - part.length) || "/";
seqments.push(part.substr(0, part.length - 1));
}
part = parts[1];
seqments.push(part);
paths.push(part);
return {
paths: paths,
seqments: seqments
};
};
module.exports.basename = function basename(path) {
const i = path.lastIndexOf("/"),
j = path.lastIndexOf("\\");
const p = i < 0 ? j : j < 0 ? i : i < j ? j : i;
if (p < 0) return null;
const s = path.substr(p + 1);
return s;
};