react-native-appearance

Polyfill for `Appearance` API which will be available in `react-native@0.62`.

react-native-appearance@0.3.4 was published on 2020-04-25. Its manifest declares 3 runtime dependencies and 0 peer requirements. Type declarations are bundled according to the package metadata. No Node.js engine requirement is declared in this manifest.

All react-native-appearance versions · Permanent reference to 0.3.4

Package specifications

Version	0.3.4
License declaration	MIT
Published	2020-04-25T23:55:14.996Z
Node.js requirement	Not declared
Type declarations	Bundled declarations
Runtime dependency count	3
Peer requirement count	0
Optional dependency count	0
Minified size	Measurement not available yet
Minified + gzip	Measurement not available yet
Unpacked distribution size	87.93 KiB
Published file count	66
Package type	Not declared
ES module entry	lib/module/index.js
Default entry	lib/commonjs/index.js
Side effects declaration	false
Direct advisories	0
Resolved graph dependencies	20
Repository stars	333
Repository forks	47

Install react-native-appearance 0.3.4

npm install react-native-appearance@0.3.4
pnpm add react-native-appearance@0.3.4
yarn add react-native-appearance@0.3.4

Runtime dependencies

fbemitter ^2.1.1
invariant ^2.2.4
use-subscription ^1.0.0

Peer requirements

None declared

Optional dependencies

None declared

Resolved dependency graph

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

asap@2.0.6 — indirect
core-js@1.2.7 — indirect
encoding@0.1.14 — indirect
fbemitter@2.1.1 — direct
fbjs@0.8.18 — indirect
iconv-lite@0.7.3 — indirect
invariant@2.2.4 — direct
is-stream@1.1.0 — indirect
isomorphic-fetch@2.2.1 — indirect
js-tokens@4.0.0 — indirect
loose-envify@1.4.0 — indirect
node-fetch@1.7.3 — indirect
object-assign@4.1.1 — indirect
promise@7.3.1 — indirect
safer-buffer@2.1.2 — indirect
setimmediate@1.0.5 — indirect
ua-parser-js@0.7.41 — indirect
use-subscription@1.13.0 — direct
use-sync-external-store@1.7.0 — indirect
whatwg-fetch@3.6.20 — 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	3/10 — Found 7/18 approved changesets -- score normalized to 3
Maintained	0/10 — project is archived
Binary-Artifacts	9/10 — binaries present in source code
CII-Best-Practices	0/10 — no effort to earn an OpenSSF best practices badge detected
Fuzzing	0/10 — project is not fuzzed
License	10/10 — license file detected
Branch-Protection	3/10 — branch protection is not maximal on development and all release branches
Security-Policy	0/10 — security policy file not detected
SAST	0/10 — SAST tool is not run on all commits -- score normalized to 0

Evidence and freshness

https://registry.npmjs.org/react-native-appearance/0.3.4 — retrieved 2026-10-29T09:59:13.367Z
https://api.deps.dev/v3/systems/npm/packages/react-native-appearance/versions/0.3.4:dependencies — retrieved 2026-10-29T09:59:13.349Z
https://api.deps.dev/v3/projects/github.com%2Fexpo%2Freact-native-appearance — retrieved 2026-10-29T09:59:13.933Z
https://api.deps.dev/v3/systems/npm/packages/react-native-appearance/versions/0.3.4 — retrieved 2026-10-29T09:59:13.316Z (stale snapshot; refresh pending)