source: node_modules/es-toolkit/dist/compat/function/memoize.mjs

Last change on this file was a762898, checked in by istevanoska <ilinastevanoska@…>, 5 months ago

Added visualizations

  • Property mode set to 100644
File size: 707 bytes
Line 
1function memoize(func, resolver) {
2 if (typeof func !== 'function' || (resolver != null && typeof resolver !== 'function')) {
3 throw new TypeError('Expected a function');
4 }
5 const memoized = function (...args) {
6 const key = resolver ? resolver.apply(this, args) : args[0];
7 const cache = memoized.cache;
8 if (cache.has(key)) {
9 return cache.get(key);
10 }
11 const result = func.apply(this, args);
12 memoized.cache = cache.set(key, result) || cache;
13 return result;
14 };
15 const CacheConstructor = memoize.Cache || Map;
16 memoized.cache = new CacheConstructor();
17 return memoized;
18}
19memoize.Cache = Map;
20
21export { memoize };
Note: See TracBrowser for help on using the repository browser.