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react-router

Declarative routing for React

latest 7.15.0· MIT· 1,151 versions publishedView on npm

About

Declarative routing for React

reactrouterrouteroutinghistorylink

Live mirror of the GitHub README. Updated whenever the repo's default branch changes.

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React Router is a multi-strategy router for React bridging the gap from React 18 to React 19. You can use it maximally as a React framework or minimally as a library with your own architecture.

Packages

Previous Versions

Quick facts

Latest version7.15.0
LicenseMIT
AuthorRemix Software
Repositorygithub.com/remix-run/react-router
Homepagegithub.com/remix-run/react-router#readme
Installnpm install react-router
Direct dependencies2
Peer dependenciesreact, react-dom

Common pairings

Packages this one expects to find in the same project. Each is also a Sourcemap Explorer detection target.

reactreact-dom

How Sourcemap Explorer detects react-router

We catch react-router from two complementary signals: bundled source paths and the embedded package.json. Modern bundlers (webpack, Vite, esbuild, Rollup, Turbopack) preserve the original node_modules/react-router/ paths inside the JavaScript sourcemap's sources[] array — that's the canonical signal. When the matching package.json is also captured in sourcesContent[], we read the exact version field — patch number included. No regex guessing, no version inference.

  1. 1

    Confirm the site exposes sourcemaps

    In DevTools Network, check the response headers of any application script for `SourceMap` or `X-SourceMap`. Failing that, fetch the script's last 4 KB and look for a `//# sourceMappingURL=` comment.

  2. 2

    Find the package in the bundle

    Open DevTools → Network → reload. Click any application script and look at its sourcemap. Inside, search `sources[]` for entries matching `node_modules/react-router/` — every match confirms the package is bundled. The matching `sourcesContent[i]` for `node_modules/react-router/package.json` gives you the exact installed version.

  3. 3

    Read the version directly from package.json

    Run `jq -r '. as $m | $m.sources | to_entries[] | select(.value | endswith("node_modules/react-router/package.json")) | $m.sourcesContent[.key] | fromjson | .version' bundle.js.map`. Sourcemap Explorer automates the same query in the popup.

Recent versions

Version
Released
0.0.0
—
0.0.1
—
0.4.0
—
0.4.1
—
0.4.2
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0.5.0
—
0.5.1
—
0.5.2
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FAQ

What is react-router used for?

Declarative routing for React

How can I tell if a website is using react-router?

Open the page in Chrome with the Sourcemap Explorer extension installed and read the Stack tab. We catch `react-router` from two complementary signals: `node_modules/react-router/` paths inside the JavaScript sourcemap, and the embedded `package.json` we read for exact-version detection. Without the extension you can do the same lookup manually in DevTools — the steps are listed in the "How Sourcemap Explorer detects" section above.

What is the latest version of react-router?

7.15.0, as published on the npm registry. The "Recent versions" table on this page lists the most recent 8 releases with their release dates. Sourcemap Explorer reports the version actually bundled into a site, which can lag the latest release by months on real-world deployments.

Where can I read more?

Project homepage: https://github.com/remix-run/react-router#readme. Source code: https://github.com/remix-run/react-router. Published on npm: https://www.npmjs.com/package/react-router. Licensed as MIT.

Keep reading on Sourcemap Explorer

Practical guides

Detection deep dives

Alternative tools

Detected by Sourcemap Explorer

When a bundle ships sourcemaps, we read the embedded package.json for react-router and report the precise version. Without sourcemaps, an import / require in the page's scripts is enough to flag it.

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