simple2k13
Version:
some simple functions
25 lines • 723 B
JavaScript
class ComputeStore {
store;
constructor() {
this.store = new Map();
}
get(func, ...args) {
const params = JSON.stringify(args);
if (!this.store.has(func)) {
const result = func(...args);
const paramsMap = new Map();
paramsMap.set(params, result);
this.store.set(func, paramsMap);
return result;
}
const paramsMap = this.store.get(func);
if (!paramsMap?.has(params)) {
const result = func(...args);
paramsMap?.set(params, result);
return result;
}
return paramsMap.get(params);
}
}
export default ComputeStore;
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