()
| 98 | const iterator = this.#weakModuleMap.entries(); |
| 99 | |
| 100 | const next = () => { |
| 101 | const result = iterator.next(); |
| 102 | if (result.done) return result; |
| 103 | const { 0: key, 1: weakRef } = result.value; |
| 104 | const moduleInstance = weakRef.deref(); |
| 105 | if (moduleInstance == null) return next(); |
| 106 | const value = moduleInstance[source_map_data_private_symbol]; |
| 107 | return { done: false, value: [key, value] }; |
| 108 | }; |
| 109 | |
| 110 | return { |
| 111 | [SymbolIterator]() { return this; }, |