setup-python/node_modules/jest-haste-map/build/lib/fast_path.js
Danny McCormick 39c08a0eaa Initial pass
2019-06-26 21:12:00 -04:00

44 lines
1.2 KiB
JavaScript

'use strict';
Object.defineProperty(exports, '__esModule', {
value: true
});
exports.relative = relative;
exports.resolve = resolve;
function _path() {
const data = _interopRequireDefault(require('path'));
_path = function _path() {
return data;
};
return data;
}
function _interopRequireDefault(obj) {
return obj && obj.__esModule ? obj : {default: obj};
}
/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
// rootDir and filename must be absolute paths (resolved)
function relative(rootDir, filename) {
return filename.indexOf(rootDir + _path().default.sep) === 0
? filename.substr(rootDir.length + 1)
: _path().default.relative(rootDir, filename);
}
const INDIRECTION_FRAGMENT = '..' + _path().default.sep; // rootDir must be an absolute path and relativeFilename must be simple
// (e.g.: foo/bar or ../foo/bar, but never ./foo or foo/../bar)
function resolve(rootDir, relativeFilename) {
return relativeFilename.indexOf(INDIRECTION_FRAGMENT) === 0
? _path().default.resolve(rootDir, relativeFilename)
: rootDir + _path().default.sep + relativeFilename;
}