strict-mode – CodeRavo

Understanding JavaScript's "use strict" Directive: Enhancing Code Safety and Performance

Introduction JavaScript has evolved significantly since its inception, introducing new features to improve code reliability, maintainability, … Understanding JavaScript's "use strict" Directive: Enhancing Code Safety and PerformanceRead more

code-safety, ECMAScript Modules, ecmascript-5, error handling, es6-classes, JavaScript, performance optimization, strict-mode, use-strict, variable-declaration

Understanding Variable Scope in JavaScript

Understanding Variable Scope in JavaScript JavaScript’s variable scope determines where variables are accessible within your code. … Understanding Variable Scope in JavaScriptRead more

best practices, Global Variables, iife, JavaScript, modules, Scoping, strict-mode, variable-declaration, variable-scope