frenic/csstype
Strict TypeScript and Flow types for style based on MDN data observed · 2026-08-28
Health v2 · maintenance only
57/100
- Activity 76
- Release rhythm 8
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 3271
- days_rel: n/a
- days_push: 145
- n_releases_24m: 0
Adoption not part of the score
1814 stars · 75 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
CSSType provides strict TypeScript and Flow type definitions for CSS properties and values, generated from MDN data. It enables autocompletion and compile-time type checking for inline style objects in JavaScript projects.
Use cases
- type-check css style objects in typescript
- get autocompletion for css property names and values
- catch typos in inline styles at compile time
- type react style props with strict css types
- support hyphen-cased and camel-cased css property names
- type vendor-prefixed and svg css properties
When to choose
- you write inline style objects in TypeScript or Flow and want type safety
- you want autocompletion for CSS properties and valid values
- you need typings covering standard, vendor-prefixed, obsolete, and SVG properties
When to avoid
- you only write CSS in stylesheets or CSS-in-JS with its own typings
- you need runtime CSS parsing or validation rather than static types
Facets
library · maturity stable
type-system ui-components web-development frontend developer-tools cross-platform css typescript flow type-definitions style-objects mdn-data nodejs
2 sources
- readme: https://github.com/frenic/csstype · fetched 2026-08-28 · af243c6f50aa
- registry_npm: https://registry.npmjs.org/csstype · fetched 2026-08-29 · eb4f0919ff2e
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| frenic/csstype | main | 57 |
For agents
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem