在Rails 4中使用小胡子模板作为局部视图？

Question

I'm trying to use mustache views in Rails 4 instead of some old partial views that hosted some HTML templates I am sharing with a javascript application.

Added config/initializers/mustache.rb

# Tell Rails how to render mustache templates
module MustacheTemplateHandler
  def self.call(template)
    #assigns contains all the instance_variables defined on the controller's view method
    "Mustache.render(#{template.source.inspect}, assigns).html_safe"
  end
end

# Register a mustache handler in the Rails template engine
ActionView::Template.register_template_handler(:mustache, MustacheTemplateHandler)

I named my template _template.mustache and put it the template in views/sales/_template.mustache and I can render it just fine from normal .html.erb with render partial: 'template'

Where do I put the Template.rb file for it to work with the mustache?

class Template < Mustache

  def something
    # return something
    "WOW"
  end

end

Answer 1

因此，您可以将此变量直接写入控制器。