it-merge
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Treat one or more iterables as a single iterable
About
Merge several (async)iterables into one, yield values as they arrive.
Nb. sources are iterated over in parallel so the order of emitted items is not guaranteed.
Example
import merge from 'it-merge'
import all from 'it-all'
const values1 = [0, 1, 2, 3, 4]
const values2 = [5, 6, 7, 8, 9]
const arr = all(merge(values1, values2))
console.info(arr)
Async sources must be awaited:
import merge from 'it-merge'
import all from 'it-all'
const values1 = async function * () {
yield * [0, 1, 2, 3, 4]
}
const values2 = async function * () {
yield * [5, 6, 7, 8, 9]
}
const arr = await all(merge(values1(), values2()))
console.info(arr)
Install
$ npm i it-merge
Browser <script>
tag
Loading this module through a script tag will make it's exports available as ItMerge
in the global namespace.
<script src="https://unpkg.com/it-merge/dist/index.min.js"></script>
API Docs
License
Licensed under either of
Contribution
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.