effect-io-ai

Package: effect
Module: Array

Array.append

Adds a single element to the end of an iterable, returning a NonEmptyArray.

When to use

Use when you need to guarantee a non-empty result after adding a required trailing value.

Example (Appending an element)

import { Array } from "effect"

const result = Array.append([1, 2, 3], 4)
console.log(result) // [1, 2, 3, 4]

See

• prepend — add to the front
• appendAll — append multiple elements

Signature

declare const append: { <B>(last: B): <A>(self: Iterable<A>) => NonEmptyArray<A | B>; <A, B>(self: Iterable<A>, last: B): NonEmptyArray<A | B>; }

Source

Since v2.0.0