Files
supabase/apps/studio/components
Ivan VasilovandJoshen Lim e8c309c312 fix: resolve undefined project ref in TabsStateContextProvider (#43222)
This pull request refactors how the `TabsStateContextProvider` receives
the project reference and updates related imports for consistency and
maintainability. The main change is to pass `projectRef` explicitly as a
prop instead of fetching it internally, which improves context control
and makes the component easier to test and reuse. Additionally, the PR
updates import paths to use absolute aliases and removes an unused
function.

This fixes an issue which you can replicate by:
1. Go to SQL editor
2. Open any snippet
3. Delete the local storage `supabase_studio_tabs_{project ref}`
4. Refresh the page while still the snippet is open

This will make the snippet to enter in a ghost state where the tab name
is not visible but you see the content.

---------

Co-authored-by: Joshen Lim <joshenlimek@gmail.com>
2026-02-27 12:32:01 +08:00
..

Writing components

Where to create your components

  • For components that declare the general structure and layout of a page:
    • /components/layouts/xxx
  • For components that are tightly coupled to a specific interface:
    • /components/interfaces/xxx
  • For components that are meant to be reusable across multiple pages:
    • /components/ui/xxx
  • Note: We're gradually moving files out of the to-be-cleaned folder into the respective folders as we refactor

Component structure

  • If a component has constants and utility methods that are tightly coupled to itself, keep them close to the component and enclose them in a folder with an index.tsx as an entry point
  • Otherwise it can just be a file on its own
  • For example:
    • components/ui
      - SampleComponentA
        - SampleComponentA.tsx
        - SampleComponentA.constants.ts
        - SampleComponentA.utils.ts
        - SampleComponentA.types.ts
        - index.ts
      - SampleComponentB.tsx
      

Template for building components


// Declare the prop types of your component
interface ComponentAProps {
  sampleProp: string
}

// Name your component accordingly
const ComponentA = ({ sampleProp }: ComponentAProps) => {
  return <div>ComponentA: {sampleProp}</div>
}

export default ComponentA