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Module

x/rambda/mod.ts>collectBy

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function collectBy
import { collectBy } from "https://deno.land/x/rambda@9.2.1/mod.ts";

Type Parameters

T
K extends PropertyKey

Parameters

keyFn: (value: T) => K
list: T[]

Type Parameters

T
K extends PropertyKey

Parameters

keyFn: (value: T) => K

Returns

(list: T[]) => T[][]