Add helper support

sarenji · Dec 12, 2011 · d13f7c4 · d13f7c4
1 parent 89d4107
commit d13f7c4
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Showing 2 changed files with 12 additions and 1 deletion.
diff --git a/src/choco.coffee b/src/choco.coffee
@@ -47,6 +47,7 @@ class ChocoContext
     @buffer = []
     @template = template
     @locals = opts.locals or {}
+    @[name] = func for name, func of opts.helpers or {}
 
   for element in elements.regular.concat elements.void
     do (element) =>

diff --git a/test/test.coffee b/test/test.coffee
@@ -91,4 +91,14 @@ describe 'a basic template', ->
           @title "hello"
         @body ->
           @p "Hello world!"
-    output : '<!DOCTYPE html><html><head><title>hello</title></head><body><p>Hello world!</p></body></html>'
+    output : '<!DOCTYPE html><html><head><title>hello</title></head><body><p>Hello world!</p></body></html>'
+
+describe 'a helper function', ->
+  it "gets included", test
+    render : ->
+      @js 'hullo.js'
+    opts:
+      helpers :
+        js : (url) ->
+          @script type: 'text/javascript', src: url
+    output : '<script type="text/javascript" src="hullo.js"></script>'