@solid-primitives/set


The Javascript built-in Set & WeakSet data structures as a reactive signals.

- ReactiveSet - A reactive version of a Javascript built-in Set class.
- ReactiveWeakSet - A reactive version of a Javascript built-in WeakSet class.

Installation

``bash
npm install @solid-primitives/set


or

yarn add @solid-primitives/set

or

pnpm add @solid-primitives/set
`

ReactiveSet

A reactive version of a Javascript built-in Set class.

$3

#### Import

`ts
import { ReactiveSet } from "@solid-primitives/set";
`

#### Basic usage

`ts
const set = new ReactiveSet([1, 1, 2, 3]);

// listen for changes reactively
createEffect(() => {
[...set]; // => [1,2,3] (reactive on any change)
set.has(2); // => true (reactive on change to the result)
});

// apply like with normal Set
set.add(4);
set.delete(2);
set.clear();
`

ReactiveWeakSet

A reactive version of a Javascript built-in WeakSet class.

$3

#### Import

`ts
import { ReactiveWeakSet } from "@solid-primitives/set";
`

#### Basic usage

`ts
const set = new ReactiveWeakSet([1, 1, 2, 3]);

// listen for changes reactively
createEffect(() => {
set.has(2); // => true (reactive on change to the result)
});

// apply changes like with normal Set
set.add(4);
set.delete(2);
``

Changelog

See CHANGELOG.md