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use httl in clojure
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| (ns clojure-scripts.template | |
| (:import (httl Engine))) | |
| (def model {:single_string "Hello, world!" | |
| :items [{:name "item1"} | |
| {:name "item2"} | |
| {:name "item3"}]}) | |
| (defn keyword-as-str [model] | |
| (cond | |
| (map? model) (into {} (for [[k v] model] | |
| (cond | |
| (keyword? k) [(name k) (keyword-as-str v)] | |
| :else [k (keyword-as-str v)]))) | |
| (sequential? model) (map keyword-as-str model) | |
| :else model)) | |
| (def engine (Engine/getEngine)) | |
| (def tplt (.getTemplate engine "test.httl")) | |
| (.render tplt (keyword-as-str model) *out*) |
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title></title> | |
| </head> | |
| <body> | |
| ${ single_string } | |
| <ul> | |
| <!--#for(Map item: items)--> | |
| <li>${item.name}</li> | |
| <!--#end--> | |
| </ul> | |
| </body> | |
| </html> |
Wow, clojure.walk is a powerful tool. Thanks a lot.
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:) (clojure.walk/postwalk #(if(keyword? %)(name %) %) model) can do your job