fix(playground): checkbox bug

[NicholasLYang]

Summary

Fixes bug in playground where changing the typescript checkbox deactivates the jsx one.

Test Plan

[cloudflare-workers-and-pages]

Deploying with    Cloudflare Pages

Latest commit:	792a3c9
Status:	✅  Deploy successful!
Preview URL:	https://cc6f8bbf.tools-8rn.pages.dev

View logs

[ematipico]

That is intended. Script snippets don't allow JSX nor Typescript

[MichaReiser]

That is intended. Script snippets don't allow JSX nor Typescript

Why so?

@NicholasLYang can you please add more details to your PR (and title). What bug is this PR fixing? How did you test your change?

[ematipico]

That is intended. Script snippets don't allow JSX nor Typescript

Why so?

A script can't have JSX because it requires a compilation step. TypeScript can't be loaded as a script because it requires a compilation step. Is there something I am missing?

[MichaReiser]

That is intended. Script snippets don't allow JSX nor Typescript

Why so?

A script can't have JSX because it requires a compilation step. TypeScript can't be loaded as a script because it requires a compilation step. Is there something I am missing?

The only difference between SourceType::Script and Module is that

• Module is in strict mode by default
• Module allows ES import/export statements.

The Script and Module wording matches the wording of the ECMAScript specification (Script, Module)

[NicholasLYang]

If we didn't want script snippets to have TypeScript or JSX, perhaps the better option would be to hide the checkboxes when we're on script mode? Or deactivate them. But I don't see anything wrong with someone trying script + jsx + typescript

[ematipico]

Yeah this was an oversight of mine. I wanted to apply these two calls when source type changes. Sorry about that