patchWith | /deep/mod.ts | rimbu@0.13.5

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

function patchWith

import { patchWith } from "https://deno.land/x/rimbu@0.13.5/deep/mod.ts";

patchWith<T, TE extends T = T, TT = T>(patchItem: Patch<TT, TE>): (source: TE) => T

Returns a function that patches a given source with the given patchItems.

Examples

Example 1

const items = [{ a: 1, b: 'a' }, { a: 2, b: 'b' }];
items.map(Deep.patchWith([{ a: v => v + 1 }]));
// => [{ a: 2, b: 'a' }, { a: 3, b: 'b' }]

optional

TE extends T = T

optional

TT = T

patchItem: Patch<TT, TE>

(source: TE) => T