()
| 88 | } |
| 89 | |
| 90 | [Symbol.iterator]() { |
| 91 | return { |
| 92 | next: () => { |
| 93 | const item = this.dequeue(); |
| 94 | if (item) { |
| 95 | return { |
| 96 | done: false, |
| 97 | value: item |
| 98 | }; |
| 99 | } |
| 100 | return { |
| 101 | done: true, |
| 102 | value: undefined |
| 103 | }; |
| 104 | } |
| 105 | }; |
| 106 | } |
| 107 | } |
| 108 | |
| 109 | module.exports = ArrayQueue; |