| Leo Repp | 58b9f11 | 2021-11-22 11:57:47 +0100 | [diff] [blame^] | 1 | module.exports = { escape, unescape }; |
| 2 | |||||
| 3 | function unescape(w) { | ||||
| 4 | w = w.charAt(0) === '"' | ||||
| 5 | ? w.replace(/^"|([^\\])"$/g, '$1') | ||||
| 6 | : w.replace(/\\ /g, ' '); | ||||
| 7 | |||||
| 8 | return w.replace(/\\("|'|\$|`|\\)/g, '$1'); | ||||
| 9 | } | ||||
| 10 | |||||
| 11 | function escape(w) { | ||||
| 12 | w = w.replace(/(["'$`\\])/g,'\\$1'); | ||||
| 13 | return w.match(/\s+/) ? `"${w}"` : w; | ||||
| 14 | } | ||||