()
| 10 | } |
| 11 | |
| 12 | function makeStorage() { |
| 13 | const store = new Map(); |
| 14 | return { |
| 15 | getItem(key) { |
| 16 | return store.has(String(key)) ? store.get(String(key)) : null; |
| 17 | }, |
| 18 | setItem(key, value) { |
| 19 | store.set(String(key), String(value)); |
| 20 | }, |
| 21 | removeItem(key) { |
| 22 | store.delete(String(key)); |
| 23 | }, |
| 24 | clear() { |
| 25 | store.clear(); |
| 26 | }, |
| 27 | key(index) { |
| 28 | return [...store.keys()][index] ?? null; |
| 29 | }, |
| 30 | get length() { |
| 31 | return store.size; |
| 32 | }, |
| 33 | }; |
| 34 | } |
| 35 | |
| 36 | function makeNoopProxy(target = {}) { |
| 37 | return new Proxy(target, { |