Class: Slim::Translator::StaticTranslator Private

Inherits:
Filter
  • Object
show all
Defined in:
lib/slim/translator.rb

This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.

Instance Method Summary collapse

Methods inherited from Filter

#on_slim_control, #on_slim_embedded, #on_slim_text

Constructor Details

#initialize(opts = {}) ⇒ StaticTranslator

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns a new instance of StaticTranslator.



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# File 'lib/slim/translator.rb', line 60

def initialize(opts = {})
  super
  @translate = eval("proc {|string| #{options[:tr_fn]}(string) }")
end

Instance Method Details

#call(exp) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/slim/translator.rb', line 65

def call(exp)
  @text, @captures = ''.dup, []
  result = compile(exp)

  text = @translate.call(@text)
  while text =~ /%(\d+)/
    result << [:static, $`] << @captures[$1.to_i - 1]
    text = $'
  end
  result << [:static, text]
end

#on_slim_output(escape, code, content) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/slim/translator.rb', line 82

def on_slim_output(escape, code, content)
  @captures << [:slim, :output, escape, code, content]
  @text << "%#{@captures.size}"
  [:multi]
end

#on_static(text) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/slim/translator.rb', line 77

def on_static(text)
  @text << text
  [:multi]
end