@cjc/signal@0.3.5
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latest

A declarative design pattern for reactive state management, developed with Deno

Published

5 days ago (0.3.5)

function computed



computed<T>(compute: () => T,
equals?: (a: T,
b: T,
) => boolean,
): ReadonlySignal<T>

Creates a ReadonlySignal, whose value is generated by the provided compute function.

Type Parameters



compute: () => T

a function to generate the Signal's value

optional



equals: (a: T,
b: T,
) => boolean

(optional) a function for comparing new and old values of this Signal

ReadonlySignal<T>

ReadonlySignal<T>

Add Package

deno add jsr:@cjc/signal

Import symbol

import { computed } from "@cjc/signal";

Import directly with a jsr specifier

import { computed } from "jsr:@cjc/signal";

Add Package

pnpm i jsr:@cjc/signal

or (using pnpm 10.8 or older)

pnpm dlx jsr add @cjc/signal

Import symbol

import { computed } from "@cjc/signal";

Add Package

yarn add jsr:@cjc/signal

or (using Yarn 4.8 or older)

yarn dlx jsr add @cjc/signal

Import symbol

import { computed } from "@cjc/signal";

Add Package

vlt install jsr:@cjc/signal

Import symbol

import { computed } from "@cjc/signal";

Add Package

npx jsr add @cjc/signal

Import symbol

import { computed } from "@cjc/signal";

Add Package

bunx jsr add @cjc/signal

Import symbol

import { computed } from "@cjc/signal";