Strict Mode is one of the new feature introduced in ECMAScript5 edition. Strict Mode is a group of the language that remove disfavor features. The Strict mode is not mandatory, it means that if we ...

This command line tool can be used to add or remove 'use strict'; from all JavaScript files within a directory. This tool is helpful if you find yourself wanting to adopt new ES6 language features ...

If Spiderman worked in tech would he be a web developer? I'm a React developer with a degree in writing. Come say hi 👋 ...

About "use strict" in https://javascript.info/strict-mode is indicated: This was the case until 2009 when ECMAScript 5 (ES5) appeared. It added new features to the ...