Ecmascript2022

Mar 17, 2022

ECMAScript 2022: Ergonomic brand check for private fields

 ECMAScript 2022 provides a simpler way to check if an object has a given private field using the 'in' operator.

Feb 24, 2022

ECMAScript 2022 introduces at() method in Array, String, TypedArray

 The at() method takes an integer value and returns the element at that index. It allows both positive and negative integers. Negative integers denote counting back from the last item in the array.