effect-io-ai

Package: effect
Module: Trie

Trie.fromIterable

Creates a new Trie from an iterable collection of key/value pairs (e.g. Array<[string, V]>).

Example

import * as assert from "node:assert"
import { Trie, Equal } from "effect"

const iterable: Array<readonly [string, number]> = [["call", 0], ["me", 1], ["mind", 2], ["mid", 3]]
const trie = Trie.fromIterable(iterable)

// The entries in the `Trie` are extracted in alphabetical order, regardless of the insertion order
assert.deepStrictEqual(Array.from(trie), [["call", 0], ["me", 1], ["mid", 3], ["mind", 2]])
assert.equal(Equal.equals(Trie.make(["call", 0], ["me", 1], ["mind", 2], ["mid", 3]), trie), true)

Signature

declare const fromIterable: <V>(entries: Iterable<readonly [string, V]>) => Trie<V>

Source

Since v2.0.0