react-router-jam

Key Features

• •Folder-based routing conventions automatically translate directory structures into routes using page.tsx, layout.tsx, and not-found.tsx files, reducing manual configuration and making routes more intuitive to create and maintain. This convention-over-configuration approach eliminates boilerplate code while maintaining compatibility with React Router v7 and Remix.
• •Dynamic route segments using [param] syntax and splat routes with [...param] patterns provide flexible parameter handling for capturing URL segments, enabling features like product pages (/products/[id]) and documentation catch-all routes (/docs/[...slug]) without complex configuration.
• •Route groups through _folder naming allow organizing related routes without affecting URL structure, enabling logical grouping of authentication pages, marketing sections, or application areas while keeping URLs clean and maintaining separate layouts for different route categories.
• •Automatic colocation with ignoredFilePatterns configuration lets developers safely place components, styles, and utilities alongside route files without creating unintended routes, using minimatch glob patterns to exclude specific directories like **/components/** from route generation.
• •Layout inheritance automatically wraps nested routes with layout.tsx files, creating hierarchical UI structures where dashboard layouts can wrap all dashboard pages, and when no layout exists, pass-through layouts are automatically generated to maintain proper route nesting without extra code.
• •Route matching prioritization ensures static routes take precedence over dynamic segments, which take precedence over splat routes, preventing conflicts and ensuring predictable routing behavior when co-locating different route types within the same directory structure.
• •TypeScript and JavaScript support for .tsx, .ts, .jsx, and .js files provides flexibility for different project setups while maintaining type safety and developer experience through proper TypeScript integration with React Router v7 and Remix frameworks.

Use Cases

• •Building dashboard applications with nested routes like /dashboard/analytics and /dashboard/settings organized in folder hierarchies, using layout.tsx files to create consistent navigation wrappers around all dashboard pages while maintaining clean URL structures.
• •Creating documentation websites with splat routes using [...slug] patterns to handle nested documentation paths like /docs/getting-started and /docs/api/v1, automatically capturing all URL segments without manual route configuration for each documentation page.
• •Developing e-commerce platforms with dynamic product pages using [id] syntax for routes like /products/[id], allowing flexible parameter handling for individual product pages while co-locating product components and utilities in the same directory through ignored patterns.
• •Building marketing websites with route groups using _auth and _marketing folders to organize authentication versus public pages without affecting URLs, enabling /login and /contact routes to share appropriate layouts while maintaining separate organizational structures.
• •Creating admin panels with not-found.tsx files at specific directory levels to handle 404 errors within particular sections like /dashboard/not-found.tsx for admin-specific error pages, providing granular error handling different from global 404 pages.
• •Developing content management systems with automatic colocation where components, styles, and utilities live alongside route files in the same directories, using ignoredFilePatterns to prevent these supporting files from being interpreted as routes while keeping related code together.

Who is this for?

React Router Jam targets React developers working with React Router v7 or Remix frameworks who need scalable routing solutions for medium to large applications. It's particularly valuable for developers building dashboard applications, e-commerce platforms, documentation sites, and content management systems where routing complexity grows with application size. The library serves teams looking to reduce configuration overhead and improve code organization through convention-based approaches rather than manual route definitions.