You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
35 lines
1.0 KiB
35 lines
1.0 KiB
/*! |
|
* normalize-path <https://github.com/jonschlinkert/normalize-path> |
|
* |
|
* Copyright (c) 2014-2018, Jon Schlinkert. |
|
* Released under the MIT License. |
|
*/ |
|
|
|
module.exports = function(path, stripTrailing) { |
|
if (typeof path !== 'string') { |
|
throw new TypeError('expected path to be a string'); |
|
} |
|
|
|
if (path === '\\' || path === '/') return '/'; |
|
|
|
var len = path.length; |
|
if (len <= 1) return path; |
|
|
|
// ensure that win32 namespaces has two leading slashes, so that the path is |
|
// handled properly by the win32 version of path.parse() after being normalized |
|
// https://msdn.microsoft.com/library/windows/desktop/aa365247(v=vs.85).aspx#namespaces |
|
var prefix = ''; |
|
if (len > 4 && path[3] === '\\') { |
|
var ch = path[2]; |
|
if ((ch === '?' || ch === '.') && path.slice(0, 2) === '\\\\') { |
|
path = path.slice(2); |
|
prefix = '//'; |
|
} |
|
} |
|
|
|
var segs = path.split(/[/\\]+/); |
|
if (stripTrailing !== false && segs[segs.length - 1] === '') { |
|
segs.pop(); |
|
} |
|
return prefix + segs.join('/'); |
|
};
|
|
|