Marc Mintel
5397309103
Some checks failed
Build & Deploy / 🔍 Prepare (push) Successful in 20s
Build & Deploy / 🧪 QA (push) Failing after 34s
Build & Deploy / 🏗️ Build (push) Has started running
Build & Deploy / 🚀 Deploy (push) Has been cancelled
Build & Deploy / 🧪 Smoke Test (push) Has been cancelled
Build & Deploy / ⚡ Lighthouse (push) Has been cancelled
Build & Deploy / 🔔 Notify (push) Has been cancelled
34 lines
686 B
Plaintext
34 lines
686 B
Plaintext
"use strict";
|
|
|
|
Object.defineProperty(exports, "__esModule", {
|
|
value: true
|
|
});
|
|
exports.default = void 0;
|
|
/**
|
|
* @template T
|
|
* @typedef {() => T} FunctionReturning
|
|
*/
|
|
|
|
/**
|
|
* @template T
|
|
* @param {FunctionReturning<T>} fn memorized function
|
|
* @returns {FunctionReturning<T>} new function
|
|
*/
|
|
const memoize = fn => {
|
|
let cache = false;
|
|
/** @type {T} */
|
|
let result;
|
|
return () => {
|
|
if (cache) {
|
|
return result;
|
|
}
|
|
result = fn();
|
|
cache = true;
|
|
// Allow to clean up memory for fn
|
|
// and all dependent resources
|
|
/** @type {FunctionReturning<T> | undefined} */
|
|
fn = undefined;
|
|
return result;
|
|
};
|
|
};
|
|
var _default = exports.default = memoize; |