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Part 5: ES6+ Modern Syntax, Classes, Modules & Destructuring (254 - 328)

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JavaScript Internals (521 Qs)•Part 5: ES6+ Modern Syntax, Classes, Modules & Destructuring (254 - 328)

What are the common tools used for minification

There are many online/offline tools to minify the javascript files,

  1. Google's Closure Compiler
  2. UglifyJS2
  3. jsmin
  4. javascript-minifier.com/
  5. prettydiff.com

Practical Code Example

javascript
// Common JavaScript Minification Tools:
// 1. Terser (Industry standard JS minifier used by Webpack)
// 2. esbuild (Extremely fast Go-based minifier)
// 3. SWC (Rust-based modern compiler & minifier used by Next.js)
// 4. UglifyJS (Legacy predecessor)
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