Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

fix: rework bindable types strategy #11420

Merged
merged 2 commits into from
May 2, 2024
Merged

fix: rework bindable types strategy #11420

merged 2 commits into from
May 2, 2024

Conversation

dummdidumm
Copy link
Member

Instead of using types that declare whether or not a type is bindable directly as part of the property, we're introducing a new for-types-only field to SvelteComponent: $$bindings, which is typed as the keys of the properties that are bindable (string by default, i.e. everything's bindable; for backwards compat). language-tools can then produce code that assigns to this property which results in an error we can display if the binding is invalid
closes #11356
related language tools PR: sveltejs/language-tools#2361
draft because I need to test this out some more

Before submitting the PR, please make sure you do the following

  • It's really useful if your PR references an issue where it is discussed ahead of time. In many cases, features are absent for a reason. For large changes, please create an RFC: https://github.com/sveltejs/rfcs
  • Prefix your PR title with feat:, fix:, chore:, or docs:.
  • This message body should clearly illustrate what problems it solves.
  • Ideally, include a test that fails without this PR but passes with it.

Tests and linting

  • Run the tests with pnpm test and lint the project with pnpm lint

Instead of using types that declare whether or not a type is bindable directly as part of the property, we're introducing a new for-types-only field to `SvelteComponent`: `$$bindings`, which is typed as the keys of the properties that are bindable (string by default, i.e. everything's bindable; for backwards compat). language-tools can then produce code that assigns to this property which results in an error we can display if the binding is invalid
closes #11356
Copy link

changeset-bot bot commented May 1, 2024

🦋 Changeset detected

Latest commit: 0455fe7

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package
Name Type
svelte Patch

Not sure what this means? Click here to learn what changesets are.

Click here if you're a maintainer who wants to add another changeset to this PR

@dummdidumm dummdidumm marked this pull request as ready for review May 2, 2024 15:36
@dummdidumm dummdidumm merged commit a038d49 into main May 2, 2024
8 checks passed
@dummdidumm dummdidumm deleted the bindable-types-rework branch May 2, 2024 15:37
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

Successfully merging this pull request may close these issues.

Svelte 5: the new Bindable types completely destroyed my projects types.
1 participant