| 1 | import pLimit from 'p-limit' |
| 2 | |
| 3 | export const PAGE_MERGE_PREPARE_CONCURRENCY = 4 |
| 4 | |
| 5 | export async function mapPageMergeConcurrent<T, R>( |
| 6 | items: T[], |
| 7 | worker: (item: T, index: number) => Promise<R> |
| 8 | ): Promise<R[]> { |
| 9 | const limit = pLimit(PAGE_MERGE_PREPARE_CONCURRENCY) |
| 10 | return Promise.all(items.map((item, index) => limit(() => worker(item, index)))) |
| 11 | } |
| 12 |