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change visiblity/name of the fn to check if a template fn has been added

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Gered 2014-03-01 17:58:36 -05:00
parent 15c230f0ad
commit b02142ab47
1 changed files with 2 additions and 2 deletions
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4
src/clj_jtwig/core.clj
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@ -19,7 +19,7 @@
[] []
(reset! functions (create-function-repository))) (reset! functions (create-function-repository)))
(defn- twig-fn-exists? [name] (defn function-exists? [name]
(try (try
(.retrieve @functions name) (.retrieve @functions name)
true true
@ -32,7 +32,7 @@
to the template." to the template."
[fn-name args & body] [fn-name args & body]
`(do `(do
(if (twig-fn-exists? ~fn-name) (if (function-exists? ~fn-name)
(throw (new Exception (str "JTwig template function \"" ~fn-name "\" already defined."))) (throw (new Exception (str "JTwig template function \"" ~fn-name "\" already defined.")))
(let [func# (fn ~args ~@body) (let [func# (fn ~args ~@body)
handler# (reify JtwigFunction handler# (reify JtwigFunction