Module: MuchRails::Layout::Helper

Defined in:
lib/much-rails/layout/helper.rb

Instance Method Summary collapse

Instance Method Details

#much_rails_render_layouts(view_model, &content) ⇒ Object

This is used to render layouts. It is designed to be used in the Rails layout template to render the nested layouts.



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# File 'lib/much-rails/layout/helper.rb', line 9

def much_rails_render_layouts(view_model, &content)
  unless view_model.is_a?(MuchRails::Layout)
    raise(
      TypeError,
      "A View Model that mixes in MuchRails::Layout expected; "\
      "got #{view_model.class}.",
    )
  end
  view_model
    .layouts
    .reverse
    .reduce(content){ |render_proc, template_path|
      ->{ render(File.join("layouts", template_path), &render_proc) }
    }
    .call
end