@lavadrop/pick-by

Part of a library of zero-dependency npm modules that do just one thing.

• 100% TypeScript support.
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source

Creates an object composed of the object properties for which predicate returns truthy.

Usage

import pickBy from '@lavadrop/pick-by'

const obj = { a: 0, b: '', c: true, d: 'hello' }
pickBy(obj)
// => { c: true, d: 'hello' }

Parameters

Name	Type	Description
object	T	The source object.
predicate	<K extends keyof T>(value: T[K], key: K) => any	The function invoked per property.

Type parameters

Name	Constraint
T	object
K	keyof T

Returns

The new object.

Return type

Partial<T>