styled-jsx 4.0.1

Full CSS support for JSX without compromises

styled-jsx@4.0.1 was published on 2021-08-30. Its manifest declares 8 runtime dependencies and 1 peer requirement. Type declarations are bundled according to the package metadata. The declared Node.js requirement is >= 12.0.0.

All styled-jsx versions · Permanent reference to 4.0.1 · Latest release

Package specifications

Version	4.0.1
License declaration	MIT
Published	2021-08-30T14:21:31.701Z
Node.js requirement	>= 12.0.0
Type declarations	Bundled declarations
Runtime dependency count	8
Peer requirement count	1
Optional dependency count	0
Minified size	Measurement not available yet
Minified + gzip	Measurement not available yet
Unpacked distribution size	101.42 KiB
Published file count	27
Package type	Not declared
ES module entry	Not declared
Default entry	Not declared
Side effects declaration	Not declared
Direct advisories	0
Resolved graph dependencies	16
Repository stars	7775
Repository forks	265

Install styled-jsx 4.0.1

npm install styled-jsx@4.0.1
pnpm add styled-jsx@4.0.1
yarn add styled-jsx@4.0.1

Runtime dependencies

Peer requirements

react >= 16.8.0 || 17.x.x || 18.x.x

Optional dependencies

None declared

Resolved dependency graph

This deps.dev graph describes a generic 64-bit Linux environment, not your application lockfile.

@babel/helper-plugin-utils@7.29.7 — indirect
@babel/helper-validator-identifier@7.29.7 — indirect
@babel/plugin-syntax-jsx@7.14.5 — direct
@babel/types@7.15.0 — direct
big.js@5.2.2 — indirect
convert-source-map@1.7.0 — direct
emojis-list@2.1.0 — indirect
json5@1.0.2 — indirect
loader-utils@1.2.3 — direct
minimist@1.2.8 — indirect
safe-buffer@5.1.2 — indirect
source-map@0.7.3 — direct
string-hash@1.1.3 — direct
stylis@3.5.4 — direct
stylis-rule-sheet@0.0.10 — direct
to-fast-properties@2.0.0 — indirect

How to interpret the specifications

Bundlephobia measurements use its standard package build and may exclude peer dependencies. Unpacked npm distribution size includes shipped files and is a different measurement. Module declarations do not prove tree-shaking or runtime compatibility.

Advisories apply to this package version directly; transitive dependencies need separate inspection. Repository signals describe the whole repository and are current observations, including on historical-version pages.

OpenSSF repository checks

Provider assessment: 2026-08-24T00:00:00Z. These are repository checks, not a jsL maintenance score.

Code-Review	10/10 — all changesets reviewed
Maintained	0/10 — 1 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0
Dangerous-Workflow	10/10 — no dangerous workflow patterns detected
Token-Permissions	0/10 — detected GitHub workflow tokens with excessive permissions
Binary-Artifacts	10/10 — no binaries found in the repo
Pinned-Dependencies	6/10 — dependency not pinned by hash detected -- score normalized to 6
CII-Best-Practices	0/10 — no effort to earn an OpenSSF best practices badge detected
License	10/10 — license file detected
Fuzzing	0/10 — project is not fuzzed
Security-Policy	10/10 — security policy file detected
SAST	0/10 — SAST tool is not run on all commits -- score normalized to 0

Evidence and freshness

https://registry.npmjs.org/styled-jsx/4.0.1 — retrieved 2026-10-29T10:23:04.723Z
https://api.deps.dev/v3/projects/github.com%2Fvercel%2Fstyled-jsx — retrieved 2026-10-29T05:58:14.461Z
https://api.deps.dev/v3/systems/npm/packages/styled-jsx/versions/4.0.1 — retrieved 2026-10-29T10:23:05.289Z
https://api.deps.dev/v3/systems/npm/packages/styled-jsx/versions/4.0.1:dependencies — retrieved 2026-10-29T10:23:05.356Z