My favourite is always;

Lemme quickly write this test, it passes great, if I make this little change it’ll fail. It’s still passing, damn.

If you think this is more structured than traditional SQL, I really disagree. Is this a select * query, it’s ambiguous. Also what table is being queried here there’s no from or other table identifier.

When I went rooting around to find it. I figured it was some QA process that starts 5 seconds after the video loads (the timer seems to be async and the code sends a promise off while it waits). Of course, it’s all minified JS so it’s a huge pain to read.

Yes but no. Modern PHP lets you put types in function signatures and it will then attempt to convert your inputs to those types at runtime.

JS/TS and Python don’t do this. They have optional type annotations that’s treated as syntactic sugar. You can use static checkers against this but if you get an error like “expected string got int” you can still run the code. It won’t behave any differently because you have annotations.

Ahh yes memoization, the complicated way to say “remember this, I might need it again”

you probably don’t need to learn it, Deno was a massive upgrade over Node and it didn’t matter, not convinced this will be any different.

You can also do this with dart. I swear there was another “new” language which could also be compiled to JS as well.