My single most top tip for #code quality is this: if (...) if (...) if (...) 🛑✋ 🔸 Avoid nesting code more than three levels deep 🔸 Once you get to three or four levels, it's probably time to break down your code into smaller units! 🤏

When you come back from a holiday and your code doesn't compile:

Roses are red Violets are blue Always use strict equals Because '2' == 2 is true #ValentinesDay #javascript

#programming

Still using the traditional way to access items from the right end of an array? 🫥 Try the new .at() method. This can be used to access elements from an array similar to [] notation, but negative values can be used to access items from the right end #javascript #frontend

How to style the scroll bar using the newly available scrollbar-color property in #CSS !