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@std/async@0.215.0

latest
Works with
It is unknown whether this package works with Browsers, Deno, Node.js, Cloudflare Workers, Bun
It is unknown whether this package works with Browsers
It is unknown whether this package works with Deno
It is unknown whether this package works with Node.js
It is unknown whether this package works with Cloudflare Workers
It is unknown whether this package works with Bun
•JSR Score70%•
Published2 years ago (0.215.0)
function debounce
debounce<T extends Array<any>>(
fn: (
...args: T
) => void,
wait: number
): DebouncedFunction<T>

Creates a debounced function that delays the given func by a given wait time in milliseconds. If the method is called again before the timeout expires, the previous call will be aborted.

Examples

Example 1

import { debounce } from "@std/async/debounce";

await Array.fromAsync(
  Deno.watchFs('./'),
  debounce((event) => {
    console.log('[%s] %s', event.kind, event.paths[0]);
  }, 200),
);
// wait 200ms ...
// output: Function debounced after 200ms with baz

Type Parameters

T extends Array<any>

Parameters

fn: (
...args: T
) => void

The function to debounce.

wait: number

The time in milliseconds to delay the function.

Return Type

DebouncedFunction<T>

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Add Package

deno add jsr:@std/async

Import symbol

import { debounce } from "@std/async";
or

Import directly with a jsr specifier

import { debounce } from "jsr:@std/async";