rescheduler

rescheduler 用于收集异步任务，重新调度，以实现批量执行和去抖（debouncing）、节流（throttling）等自定义操作。

安装和使用

npm install rescheduler

const Rescheduler = require('rescheduler')

const fetchRescheduler = new Rescheduler(async function (arglists) { // arglists: [['a'], ['b'], ['c']]
    const raws = await fetch('/book?ids=' + arglists.toString()) // fetch only once
    return await raws.json() // like [bookA, bookB, bookC]
})
fetchRescheduler.run('a').then(bookA => { /* do something */ })
fetchRescheduler.run('b').then(bookB => { /* do something */ })
fetchRescheduler.run('c').then(bookC => { /* do something */ })
fetchRescheduler.flush()

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MIT