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Diffstat (limited to 'CLAUDE.md')
| -rw-r--r-- | CLAUDE.md | 20 |
1 files changed, 14 insertions, 6 deletions
@@ -1,15 +1,23 @@ -# OCaml Routes Library DSL +# OCaml SSR React APP on Eio -## The `@-->` Operator +This app is a WIP to implement a blog as a React webapp (using reason-react) using Ocaml, Piaf for HTTP handling, Caqti to handle database queries, using Eio across the app for async. + + + +## Things to take into account + +### Ocaml Routes library + +#### The `@-->` Operator The `@-->` operator is from the `routes` library and is used to bind route patterns to handler functions. -### Example: +##### Example: ```ocaml `GET, (s "posts" /? nil) @--> Handler.get_posts ``` -### Breaking it down: +##### Breaking it down: - `s "posts"` - matches the string "posts" in the URL path - `/?` - path concatenation operator - `nil` - end of path (no more segments) @@ -17,9 +25,9 @@ The `@-->` operator is from the `routes` library and is used to bind route patte So `(s "posts" /? nil) @--> Handler.get_posts` means "the route `/posts` maps to the `Handler.get_posts` function". -### Other common operators in the routes library: +##### Other common operators in the routes library: - `/:` for path parameters (e.g., `s "user" /: int /? nil` matches `/user/123`) - `//` for wildcard paths - `<$>` for transforming matched values -It's a DSL (domain-specific language) for expressing routes in a concise, type-safe way.
\ No newline at end of file +It's a DSL (domain-specific language) for expressing routes in a concise, type-safe way. |