react-intersection-observer 0.2.12
Monitor if a component is inside the viewport, using IntersectionObserver API
react-intersection-observer@0.2.12 was published on 2017-05-24. Its manifest declares 2 runtime dependencies and 2 peer requirements. Bundled type declarations are not declared in the inspected metadata. No Node.js engine requirement is declared in this manifest.
All react-intersection-observer versions · Permanent reference to 0.2.12 · Latest release
Package specifications
| Version | 0.2.12 |
|---|---|
| License declaration | MIT |
| Published | 2017-05-24T13:20:56.205Z |
| Node.js requirement | Not declared |
| Type declarations | Not declared |
| Runtime dependency count | 2 |
| Peer requirement count | 2 |
| Optional dependency count | 0 |
| Minified size | Measurement not available yet |
| Minified + gzip | Measurement not available yet |
| Unpacked distribution size | Not supplied |
| Published file count | Not supplied |
| Package type | Not declared |
| ES module entry | Not declared |
| Default entry | lib/index.js |
| Side effects declaration | Not declared |
| Direct advisories | 0 |
| Resolved graph dependencies | 28 |
| Repository stars | 5540 |
| Repository forks | 189 |
Install react-intersection-observer 0.2.12
npm install react-intersection-observer@0.2.12 pnpm add react-intersection-observer@0.2.12 yarn add react-intersection-observer@0.2.12
Runtime dependencies
Peer requirements
- react ^0.14.0 || ^15.0.0
- prop-types ^15.5.10
Optional dependencies
- None declared
Resolved dependency graph
This deps.dev graph describes a generic 64-bit Linux environment, not your application lockfile.
- ansi-regex@2.1.1 — indirect
- ansi-styles@2.2.1 — indirect
- babel-code-frame@6.26.0 — indirect
- babel-messages@6.23.0 — indirect
- babel-plugin-transform-es2015-modules-commonjs@6.24.1 — direct
- babel-plugin-transform-strict-mode@6.24.1 — indirect
- babel-runtime@6.26.0 — indirect
- babel-template@6.26.0 — indirect
- babel-traverse@6.26.0 — indirect
- babel-types@6.26.0 — indirect
- babylon@6.18.0 — indirect
- chalk@1.1.3 — indirect
- core-js@2.6.12 — indirect
- debug@2.6.9 — indirect
- escape-string-regexp@1.0.5 — indirect
- esutils@2.0.3 — indirect
- globals@9.18.0 — indirect
- has-ansi@2.0.0 — indirect
- intersection-observer@0.2.1 — direct
- invariant@2.2.4 — indirect
- js-tokens@3.0.2 — indirect
- lodash@4.18.1 — indirect
- loose-envify@1.4.0 — indirect
- ms@2.0.0 — indirect
- regenerator-runtime@0.11.1 — indirect
- strip-ansi@3.0.1 — indirect
- supports-color@2.0.0 — indirect
- to-fast-properties@1.0.3 — 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.
| Maintained | 10/10 — 30 commit(s) and 4 issue activity found in the last 90 days -- score normalized to 10 |
|---|---|
| Binary-Artifacts | 10/10 — no binaries found in the repo |
| Security-Policy | 10/10 — security policy file detected |
| Code-Review | 0/10 — Found 1/20 approved changesets -- score normalized to 0 |
| Dangerous-Workflow | 10/10 — no dangerous workflow patterns detected |
| Pinned-Dependencies | 0/10 — dependency not pinned by hash detected -- score normalized to 0 |
| Token-Permissions | 0/10 — detected GitHub workflow tokens with excessive permissions |
| 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 |
| Packaging | 10/10 — packaging workflow detected |
| Branch-Protection | 3/10 — branch protection is not maximal on development and all release branches |
| SAST | 0/10 — SAST tool is not run on all commits -- score normalized to 0 |
Evidence and freshness
- https://registry.npmjs.org/react-intersection-observer/0.2.12 — retrieved 2026-10-29T12:38:42.387Z
- https://api.deps.dev/v3/projects/github.com%2Fthebuilder%2Freact-intersection-observer — retrieved 2026-10-29T10:52:06.237Z
- https://api.deps.dev/v3/systems/npm/packages/react-intersection-observer/versions/0.2.12 — retrieved 2026-10-29T12:38:42.969Z
- https://api.deps.dev/v3/systems/npm/packages/react-intersection-observer/versions/0.2.12:dependencies — retrieved 2026-10-29T12:38:42.997Z