Created
November 21, 2019 11:39
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async pool
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| /* | |
| * @Description: async pool | |
| * @Author: ekibun | |
| * @Date: 2019-11-21 15:30:04 | |
| * @LastEditors: ekibun | |
| * @LastEditTime: 2019-11-21 19:33:27 | |
| */ | |
| async function queue(fetchs, run, num = 2) { | |
| await Promise.all(new Array(num).fill(0).map(async () => { | |
| while (fetchs.length) await run(fetchs.shift()) | |
| })) | |
| } |
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