MPMansi Padgelwarinmansim.hashnode.dev·Jul 22, 2022 · 5 min readPromises in JavascriptWhat are Promises in Javascript? A promise in javascript is a special object which returns a value after an asynchronous operation is performed successfully or returns an error in case of failure. Benefits of promises Avoid callback hell Clean code...00
MPMansi Padgelwarinmansim.hashnode.dev·May 12, 2022 · 3 min readuseReducer Hook in ReactWhat is Reducer in Javascript? The reduce() method in javascript performs a callback function called reducer on each element of an array, passing the return value from previous calculations and returning a single value as a final result. On the firs...00
MPMansi Padgelwarinmansim.hashnode.dev·Aug 15, 2021 · 3 min read12 Array Methods in JavaScript that will help you land your next job.I was scrolling through Twitter and found this interesting thread that explained different array methods in JavaScript and I realized that I knew only a few of them and even less which I actually used while coding. I searched other array methods on t...00
