Files
superset2/docs/developer_docs_versioned_docs/version-6.1.0/guidelines/frontend-style-guidelines.md
Claude Code 4266d36cf4 docs: cut 6.1.0 versions for docs, admin_docs, developer_docs, components
Snapshots all four versioned Docusaurus sections at v6.1.0, cut from
master after the version-cutting tooling (#39837) and broken-internal-
links fixes (#40102) landed. Captures fresh auto-generated content and
freezes data dependencies so the historical snapshot stays correct.

Versioning behavior: lastVersion stays at current for every section,
so the canonical URLs (/docs/..., /admin-docs/..., /developer-docs/...,
/components/...) continue to render content from master. The current
version is consistently labeled "Next" with an unreleased banner, and
6.1.0 is a historical pin accessible only via its explicit version
segment.

Component playground: previously disabled: true in versions-config.json,
now enabled and versioned. The plugin block in docusaurus.config.ts
was already gated only by the disabled flag, so no other code changes
were needed to bring it back online.

Snapshot includes:
- All MDX content for the four sections.
- Auto-gen captured fresh: 74 database pages (engine spec metadata),
  ~1,800 API reference files (openapi.json), 59 component pages
  (Storybook stories).
- Data imports frozen at cut time into snapshot-local _versioned_data/
  dirs:
    versioned_docs/version-6.1.0/_versioned_data/src/data/databases.json
      (canonical 80-database diagnostics from master, preserved by the
      generator's input-hash cache)
    admin_docs_versioned_docs/version-6.1.0/_versioned_data/data/countries.json
    admin_docs_versioned_docs/version-6.1.0/_versioned_data/static/feature-flags.json
    developer_docs_versioned_docs/version-6.1.0/_versioned_data/static/data/components.json
- Import paths in deeply-nested files rewritten so they still resolve
  from one directory deeper inside the snapshot.

Verified via full yarn build: exit 0, no broken links surfaced by
onBrokenLinks: throw. Anchor warnings present are pre-existing on
master (community#superset-community-calendar) and unrelated.
2026-05-14 13:55:27 -07:00

3.0 KiB

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Overview 1

Frontend Style Guidelines

This is a list of statements that describe how we do frontend development in Superset. While they might not be 100% true for all files in the repo, they represent the gold standard we strive towards for frontend quality and style.

  • We develop using TypeScript.
  • We use React for building components, and Redux to manage app/global state.
  • We prefer functional components to class components and use hooks for local component state.
  • We use Ant Design components from our component library whenever possible, only building our own custom components when it's required.
  • We use @emotion to provide styling for our components, co-locating styling within component files.
  • We use Jest for unit tests, React Testing Library for component tests, and Cypress for end-to-end tests.
  • We add tests for every new component or file added to the frontend.
  • We organize our repo so similar files live near each other, and tests are co-located with the files they test.
  • We prefer small, easily testable files and components.
  • We use OXC (oxlint) and Prettier to automatically fix lint errors and format the code.
    • We do not debate code formatting style in PRs, instead relying on automated tooling to enforce it.
    • If there's not a linting rule, we don't have a rule!
    • See: Linting How-Tos
  • We use React Storybook to help preview/test and stabilize our components
    • A public Storybook with components from the master branch is available here