svelte

Commit Graph

Author	SHA1	Message	Date
Simon H	9a99554379	breaking: remove Component type, keep using SvelteComponent instead (#9413 ) I came to the conclusion that when we're making up arbitrary types, we might as well keep the old class. That way: - one less thing to worry about (language tools and other tooling basically can continue to spit out SvelteComponent ) - we can more clearly mark $set , the constructor etc as being deprecated and no longer functioning unless you use that legacy compatibility mode - much more ergonomic to type for the user: - const someInstance: SvelteComponent<..> instead of const someInstance: ReturnType<typeof Component<..>> - If you're using generics, you can do export class MyComponent<T> extends SvelteComponent<{ prop: T }> {} instead of having to type out the whole function in a way that I'm not even sure how to do with generics	1 year ago

Author

SHA1

Message

Date

Simon H

9a99554379

breaking: remove Component type, keep using SvelteComponent instead (#9413 )

I came to the conclusion that when we're making up arbitrary types, we might as well keep the old class. That way:
- one less thing to worry about (language tools and other tooling basically can continue to spit out SvelteComponent )
- we can more clearly mark $set , the constructor etc as being deprecated and no longer functioning unless you use that legacy compatibility mode
- much more ergonomic to type for the user:
  - const someInstance: SvelteComponent<..> instead of const someInstance: ReturnType<typeof Component<..>>
  - If you're using generics, you can do export class MyComponent<T> extends SvelteComponent<{ prop: T }> {} instead of having to type out the whole function in a way that I'm not even sure how to do with generics

1 Commits (597715ff98480b469cd828c7b2ed8e3a0151d8cb)