https://github.com/athanclark/nested-routes

Declarative, Compositional Url Handling for WAI
https://github.com/athanclark/nested-routes

composable haskell haskell-warp http-server

Last synced: 2 months ago
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Declarative, Compositional Url Handling for WAI

• Host: GitHub
• URL: https://github.com/athanclark/nested-routes
• Owner: athanclark
• License: bsd-3-clause
• Created: 2015-03-29T20:24:11.000Z (over 10 years ago)
• Default Branch: master
• Last Pushed: 2023-09-28T09:49:35.000Z (almost 2 years ago)
• Last Synced: 2025-04-22T22:13:44.271Z (2 months ago)
• Topics: composable, haskell, haskell-warp, http-server
• Language: Haskell
• Homepage:
• Size: 322 KB
• Stars: 10
• Watchers: 3
• Forks: 1
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
![Logo](https://raw.githubusercontent.com/athanclark/nested-routes/269e8dd2105e9fea314b4374e19ecacca6f50659/logo.svg)

```haskell

routes :: RouterT (MiddlewareT m) sec m ()

routes = do

  matchHere $ action $ do

    get $ do

      json ("some cool json", True, 12) -- application/json

      text "Yo" -- text/plain

  matchGroup (l_ "someChunk" > o_) $ do

    match (p_ "some parser" Attoparsec.doube > o_) $ \(d :: Double) -> -- "/someChunk/124.234" would match

      action $ ...

    matchGroup (r_ [regex|/^(\.)+(.*)/|] > o_) $ \(matches :: [String]) -> -- "/someChunk/....huh?" would match

      action $ ...

myMiddleware :: MiddlewareT m

myMiddleware = route routes

```