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[Chicken-users] Trouble w/ ersatz
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From: |
Matt Gushee |
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Subject: |
[Chicken-users] Trouble w/ ersatz |
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Date: |
Wed, 7 Nov 2012 13:35:01 -0700 |
Hello--
I am trying to use the Ersatz egg to process templates, but I want to pass variables from the calling environment, and it doesn't seem to work. For example:
test.tpl
-----------
<html>
<head>
<title>{{ page_title }}</title>
</head>
<body>
<div id="main-content">
{{ main_content }}
</div>
</body>
</html>
And I use code like this:
(with-output-to-file "test.html"
(lambda ()
(with-input-from-string
(from-file "test.tpl" env: (template-std-env) models: '(("page_title" Tstr "Test Page") ("main_content" Tstr "This is the content.")))
(lambda () (display (read-all))))))
By the way, I can't tell from the documentation exactly what the correct form of the 'models' argument is; I've tried numerous variations. Anyway, the output file gets generated just fine, but the {{ * }} expressions are simply removed--they are not replaced by the variables. So, am I doing something wrong, or have I found a bug? Any clues appreciated!
--
Matt Gushee
- [Chicken-users] Trouble w/ ersatz,
Matt Gushee <=