Displaying 1 result from an estimated 1 matches for "with_format".
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math_format
2010 Jul 04
2
Rendering a different format in the implementation of a renderer
...t there are legitimate
reasons for wanting to override it. For instance, implementing one
renderer in terms of another. In my particular case, I''m trying to get
HTML rendered in order to convert it to PDF.
As I can see no other clean way, I wish ActionView::LookupContext had a
method #with_format(format) { ... } for overriding the format for the
duration of the block. Such a renderer could then look like this
ActionController.add_renderer(:xyz) do |template, options|
lookup_context.with_format(:html) do
html = render(template, options)
convert_html_to_xyz(html)
end...