Module: Middleman::Assets

Defined in:
lib/middleman/assets.rb

Constant Summary collapse

@@asset_handler_map = 
[]
@@asset_handler_stack = 
[]

Class Method Summary collapse

Class Method Details

.before(position, *args) ⇒ Object 



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# File 'lib/middleman/assets.rb', line 17

def self.before(position, *args)
  current_index = @@asset_handler_map.index(position)
  return nil unless current_index

  previous = current_index - 1
  if (previous >= 0) && (previous < @@asset_handler_map.length)
    @@asset_handler_stack[previous].call(*args)
  else
    nil
  end
end

.get_url(path, prefix = "", request = nil) ⇒ Object 



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# File 'lib/middleman/assets.rb', line 13

def self.get_url(path, prefix="", request=nil)
  @@asset_handler_stack.last.call(path, prefix, request)
end

.register(handler_name, &block) ⇒ Object 



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# File 'lib/middleman/assets.rb', line 6

def self.register(handler_name, &block)
  if block_given?
    @@asset_handler_stack << block
    @@asset_handler_map   << handler_name
  end
end