⌨️ Javascript quick tips you must know! 

Turn your functions into arrows. Arrow functions are sleek, their syntax is shorter, and they automatically bind 'this'.  

Try array methods such as map(), reduce(), and filter() to transform your data with ease.  

Strings can be manipulated with methods like split(), replace(), and toUpperCase(), they become powerful tools.

⌨️ Class vs Factory Functions in JavaScript!!

You might use both approaches depending on your project's needs.