A developer explains how a missing semicolon caused a confusing JavaScript TypeError and shares debugging lessons.
A quick overview of JavaScript module formats: IIFE for browsers, CommonJS for Node.js, and ES6 modules for modern frontend builds.
Explores JavaScript's unusual syntax and semantics, focusing on Immediately-Invoked Function Expressions (IIFEs) and other peculiar language features.
Explains JavaScript IIFEs (self-invoking functions), their syntax, benefits for avoiding global scope pollution, and use in the module pattern.
