Naming Convention
Short, Intuitive, and Descriptive (SID)
We should keep our variable naming short, intuitive, and descriptive. Short names are easy to type and remember. It should be intuitive and close to common speech so we can read it naturally. In the meantime, it should be descriptive enough to reflect what it does or possesses most efficiently.
Naming Convention in JavaScript & TypeScript
In JavaScript and TypeScript, it's common to use camelCase for filenames when they export a function or an object, and PascalCase when they export a class or a component.