node/tools/eslint/node_modules/os-tmpdir/index.js
Rich Trott 4ffe804c81
tools: update ESLint to v4.0.0
Update ESLint and configuration to version 4.0.0.

Backport-PR-URL: https://github.com/nodejs/node/pull/14340
PR-URL: https://github.com/nodejs/node/pull/13645
Reviewed-By: Teddy Katz <teddy.katz@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Sam Roberts <vieuxtech@gmail.com>
Reviewed-By: Alexey Orlenko <eaglexrlnk@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
2017-07-18 14:45:47 -04:00

25 lines
572 B
JavaScript

'use strict';
var isWindows = process.platform === 'win32';
var trailingSlashRe = isWindows ? /[^:]\\$/ : /.\/$/;
// https://github.com/nodejs/node/blob/3e7a14381497a3b73dda68d05b5130563cdab420/lib/os.js#L25-L43
module.exports = function () {
var path;
if (isWindows) {
path = process.env.TEMP ||
process.env.TMP ||
(process.env.SystemRoot || process.env.windir) + '\\temp';
} else {
path = process.env.TMPDIR ||
process.env.TMP ||
process.env.TEMP ||
'/tmp';
}
if (trailingSlashRe.test(path)) {
path = path.slice(0, -1);
}
return path;
};