debounce-with-result

debounce-with-result

A debounce variation that returns a result as a Promise

Installation

npm install debounce-with-result

Usage

Just like the debounce that we all know and love, except that this one returns a Promise.

function doSomething() {
  console.log('doSomething was called');
}

let doSomethingDebounced = debounceWithResult(doSomething, 500);
// `doSomething()` runs only once
doSomethingDebounced().then(() => { console.log('doSomething resolved'); });
doSomethingDebounced().then(() => { console.log('doSomething resolved'); });
doSomethingDebounced().then(() => { console.log('doSomething resolved'); });


function getSomething() {
    console.log('getSomething was called');
    return 5;
}

let getSomethingDebounced = debounceWithResult(getSomething, 500);
// `getSomething()` runs only once and three logs appear
getSomethingDebounced().then((result) => { console.log('getSomething resolved ' + result); });
getSomethingDebounced().then((result) => { console.log('getSomething resolved ' + result); });
getSomethingDebounced().then((result) => { console.log('getSomething resolved ' + result); });

Examples

Jsbin example