node-vitals
Version:
Do more with less. A simple, high-performing, functional JavaScript library.
23 lines (20 loc) • 724 B
JavaScript
/**
* -----------------------------------------------------------------------------
* VITALS UNIT TESTS HELPER: slashDir
* -----------------------------------------------------------------------------
* @author Adam Smith <adam@imaginate.life> (https://github.com/imaginate)
* @copyright 2017 Adam A Smith <adam@imaginate.life> (https://github.com/imaginate)
*
* Annotations:
* @see [JSDoc3](http://usejsdoc.org)
* @see [Closure Compiler JSDoc Syntax](https://developers.google.com/closure/compiler/docs/js-for-compiler)
*/
;
/**
* @param {string} dirpath
* @return {string}
*/
module.exports = function slashDir(dirpath) {
dirpath = dirpath || '';
return dirpath.replace(/[^\/]$/, '$&/');
};