This may not even be worth mentioning, but you can do this.
Haml::Template.options[:filters] = {
:inline_javascript => InlineJavascriptFilter,
:tip_builder => TipFilter
}
Just to show the built-out syntax.
-hampton.
On 4/7/07, Nathan Weizenbaum <[EMAIL PROTECTED]> wrote:
>
> Yes, you can define filters via the options hash. From the options
> section of the Haml reference:
>
> :filters
> A hash of filters that can be applied to Haml code. The keys are the
> string names of the filters; the values are references to the
> classes of the filters. User-defined filters should always have
> lowercase keys, and should have:
>
> * An initialize method that accepts one parameter, the text to
> be filtered.
> * A render method that returns the result of the filtering.
>
> So you can set Haml::Template.options[:filters]['inline_javascript'] =
> InlineJavascriptFilter or whatever.
>
> As to the newline conversion issue, I have no idea what's up with that.
> It could have something to do with the way you added the filter... try
> adding it using options, and see if it works.
>
> - Nathan
>
> s.ross wrote:
> > I wrote my first Haml filter but I hacked it into the code. Is there
> > an "approved" way of adding rather than hacking?
> >
> > Also, I want to use the filter like this:
> >
> > :inline_javascript
> > function onLoad()
> > {
> > doSomething();
> > }
> >
> > and have the results come out:
> >
> > <script type="text/javascript">
> > //<!CDATA[
> > function onLoad()
> > {
> > doSomething();
> > }
> > //]]>
> > </script>
> >
> > All this works but I get the newline conversion to 
. How do I
> > convince Haml not to perform this conversion?
> >
> > Thanks,
> >
> > Steve
> >
> > >
> >
> >
>
>
> >
>
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