collapse

import { collapse } from "https://github.gh-proxy.cn/raw.githubusercontent.com/baetheus/fun/main/record.ts";

Collect all values in a ReadonlyRecord into a single value I by using a Combinable. This is effectively fold using a Combinable for the initial value and combination.

@example

import * as R from "./record.ts";
import { InitializableNumberSum } from "./number.ts";
import { pipe } from "./fn.ts";

const result = pipe(
  { one: 1, two: 2, three: 3 },
  R.collapse(InitializableNumberSum),
); // 6

function collapse<A>(M: Initializable<A>): (ua: ReadonlyRecord<A>) => A;

collapse<A>(M: Initializable<A>): (ua: ReadonlyRecord<A>) => A

[src]

collapse

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