If you’re having trouble tracking down anything else. If may be a good idea to review the documentation. Documentation looks kinda scary, but once you know how to read it you should be golden.

Each coding language has its own documentation website. For JavaScript, it’s the Mozilla Developer Network where they maintain a summary and reference.

Understanding Documentation

Remember what we know from functions, where you can give it parameters, and get a result from it. Documentation summarises and explains what the functions does.

And if you come across some obscure way of writing things, there are usually examples you can fall back on and work from there.

For Other Coding Languages

Here are some documentation sites for other coding languages as well:

• HTML → Mozilla Developer Network / HTML
• Python → Python 3 Documentation
• C/C++ → cppreference.com