To install, run
npm i gist:<the hash on url>
| module.exports = leftpad; | |
| function leftpad (str, len, ch) { | |
| str = String(str); | |
| var i = -1; | |
| if (!ch && ch !== 0) ch = ' '; | |
| len = len - str.length; | |
| while (++i < len) { | |
| str = ch + str; | |
| } | |
| return str; | |
| } |
| { | |
| "name": "leftpad", | |
| "version": "1.0.0", | |
| "description": "for leftpad a string", | |
| "main": "index.js", | |
| "author": "Shaun Chong <[email protected]>", | |
| "license": "MIT" | |
| } |