How to do standard layouts with StringTemplate?
With StringTemplate, what is the proper way to have a standard layout template s开发者_JS百科uch as:
<head>
..
</head>
<html>
$body()$
</html>
Where I can set the body template from my application, so that every template I use uses this fundamental layout?
Thanks.
I found it hiding in the documentation: http://www.antlr.org/wiki/display/ST/StringTemplate+2.2+Documentation
"Include template whose name is computed via expr. The argument-list is a list of attribute assignments where each assignment is of the form attribute=expr. Example $(whichFormat)()$ looks up whichFormat's value and uses that as template name. Can also apply an indirect template to an attribute."
So my main layout template now looks like this:
<head>
<title>Sportello</title>
</head>
<html lang="en-US">
<body>
$partials/header()$
<section>$(body_template)()$</section>
$partials/footer()$
</body>
</html>
...to which I pass the subtemplate's name as an attribute.
加载中,请稍侯......
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