Found 9 blog posts tagged with #js-concepts

Logical Assignment

Mar 20, 2021javascriptjs-concepts

JavaScript now supports logical assignment with the new operators &&=, ||=, and ??= from ES2021

JavaScript features in 2021

Mar 17, 2021javascriptjs-concepts

Latest not-finalized stage-4-proposal features going to be included in ECMAScript 2021

Numeric Separators

Mar 15, 2021javascriptjs-concepts

A new JavaScript language feature enables underscores as separators in numeric literals to improve readability

Static Imports in JavaScript

Static declarations to import and export JavaScript modules

Dynamic Imports in JavaScript

A new JavaScript language syntax to import modules conditionally on-demand anywhere in your code and loaded dynamically at runtime

Type safety in JavaScript

Feb 18, 2020javascriptjs-concepts

Static type checkers and object validators are just incomplete solutions to the unsafe dynamic nature of JavaScript

JavaScript programming paradigms

Feb 17, 2020javascriptjs-concepts

JavaScript is a multi-paradigm language which supports functional, prototype-based object-oriented, and event-driven programming

Tree shaking in JavaScript

Jan 01, 2020javascriptjs-concepts

Tree shaking is a form of dead code elimination in JavaScript, relies on es6 modules, and implemented in module bundlers

Asynchronous programming in JavaScript

Oct 25, 2019javascriptjs-concepts

On the evolution of asynchronous programming style including callbacks, promises, and async/await