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Variable: find

const find: Find

Defined in: filters.d.ts:679

Returns an iterable containing the first value of iterable for which fn returns a truthy value. Otherwise, returns an empty iterable.

Like Array.prototype.find, but for iterables.

Example​

import { find, or, pipe } from 'lfi'

console.log(
  pipe(
    [`sloth`, `lazy`, `sleep`],
    find(word => word.includes(`s`)),
    or(() => `not found!`),
  ),
)
//=> sloth

console.log(
  pipe(
    [`sloth`, `lazy`, `sleep`],
    find(word => word.includes(`x`)),
    or(() => `not found!`),
  ),
)
//=> not found!
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Since​

v0.0.1