Variable: takeWhileConcur
const
takeWhileConcur:SubWhileConcur
Defined in: splices.d.ts:180
Returns a concur iterable containing the values of concurIterable
in
iteration order up until but not including the first value for which fn
returns a value awaitable to a falsy value.
Example
import { asConcur, flatMapConcur, map, pipe, reduceConcur, takeWhileConcur, toArray } from 'lfi'
const API_URL = `https://api.dictionaryapi.dev/api/v2/entries/en`
console.log(
await pipe(
asConcur([`sloth`, `lazy`, `sleep`]),
flatMapConcur(async word => {
const response = await fetch(`${API_URL}/${word}`)
const [{ meanings }] = await response.json()
return map(meaning => meaning.partOfSpeech, meanings)
}),
takeWhileConcur(partOfSpeech => partOfSpeech.length === 4),
reduceConcur(toArray()),
),
)
// NOTE: This may change between runs
//=> [ 'noun', 'verb', 'noun', 'verb' ]
Since
v0.0.2