class Draper::HelperProxy
Provides access to helper methods - both Rails
built-in helpers, and those defined in your application.
Attributes
view_context[R]
Public Class Methods
new(view_context)
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@overload initialize(view_context
)
# File lib/draper/helper_proxy.rb, line 6 def initialize(view_context) @view_context = view_context end
Private Class Methods
define_proxy(name)
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# File lib/draper/helper_proxy.rb, line 30 def self.define_proxy(name) define_method name do |*args, &block| view_context.send(name, *args, &block) end ruby2_keywords name end
Public Instance Methods
method_missing(method, *args, &block)
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# File lib/draper/helper_proxy.rb, line 11 def method_missing(method, *args, &block) self.class.define_proxy method send(method, *args, &block) end
respond_to_missing?(method, include_private = false)
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Checks if the context responds to an instance method, or is able to proxy it to the view context.
Calls superclass method
# File lib/draper/helper_proxy.rb, line 18 def respond_to_missing?(method, include_private = false) super || view_context.respond_to?(method) end