matchWith | /deep/deep.ts | rimbu@1.0.0

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Rimbu is a TypeScript library focused on immutable, performant, and type-safe collections and other tools.

function matchWith

import { matchWith } from "https://deno.land/x/rimbu@1.0.0/deep/deep.ts";

matchWith<T>(matcher: Match<T>): (source: T) => boolean

Returns a function that matches a given value with the given matcher.

Examples

Example 1

const items = [{ a: 1, b: 'a' }, { a: 2, b: 'b' }];
items.filter(Deep.matchWith({ a: 2 }));
// => [{ a: 2, b: 'b' }]

matcher: Match<T>

(source: T) => boolean