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Module

x/rimbu/core/main/exports.ts>Tuple.first

Rimbu is a TypeScript library focused on immutable, performant, and type-safe collections and other tools.
rimbu-org/rimbu
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function Tuple.first
import { Tuple } from "https://deno.land/x/rimbu@1.0.3/core/main/exports.ts";
const { first } = Tuple;

Returns the first element of a Tuple.

Examples

Example 1

const t = Tuple.of(1, 'a', true)
console.log(Tuple.first(t))
// => 1

Parameters

tuple: T
  • the source tuple