0.2.2 • Published 2 years ago
path-string-prepend v0.2.2
path-string-prepend
Prepends a path to a platform-specfic delimited path string and removes duplicate paths.
var DELIMITER = process.platform === 'win32' ? ';' : ':';
var prepend = once('path-string-prepend');
var assert = require('assert');
var envPath = ['other/path', 'another/path', 'install/path', 'other/path', 'another/path'].join(DELIMITER);
var pathsString = prepend(envPath, 'install/path');
assert(pathsString, ['install/path', 'other/path', 'another/path', 'other/path', 'another/path'].join(DELIMITER))