luciano/reitit
1
0
Fork 0
mirror of https://github.com/metosin/reitit.git synced 2025-12-31 13:48:25 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

.

Browse source
This commit is contained in:
Tommi Reiman 2017-12-31 12:06:21 +02:00
parent fb99b4f9fd
commit e779ea1965
1 changed files with 3 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
doc/ring/compiling_middleware.md
View file

@ -47,15 +47,17 @@ To demonstrate the two approaches, below are response coercion middleware writte
* Route information is provided via a closure
* Pre-compiled coercers
* Mounts only if `:coercion` and `:responses` are defined for the route
* Also defines spec for the route data `:responses` for the [route data validation](route_data_validation.md).
```clj
(require '[reitit.middleware :as middleware])
(require '[reitit.spec :as rs])
(def coerce-response-middleware
"Middleware for pluggable response coercion.
Expects a :coercion of type `reitit.coercion/Coercion`
and :responses from route data, otherwise does not mount."
{:name ::coerce-response
:spec ::rs/responses
:compile (fn [{:keys [coercion responses]} opts]
(if (and coercion responses)
(let [coercers (coercion/response-coercers coercion responses opts)]