Class: ActionView::TemplateHandlers::ERB

Inherits:
ActionView::TemplateHandler show all
Includes:
Compilable
Defined in:
lib/action_view/template_handlers/erb.rb

Instance Method Summary collapse

Methods included from Compilable

included

Methods inherited from ActionView::TemplateHandler

call, #initialize, #render

Constructor Details

This class inherits a constructor from ActionView::TemplateHandler

Instance Method Details

#compile(template) ⇒ Object 



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# File 'lib/action_view/template_handlers/erb.rb', line 13

def compile(template)
  src = ::ERB.new("<% __in_erb_template=true %>#{template.source}", nil, erb_trim_mode, '@output_buffer').src

  # Ruby 1.9 prepends an encoding to the source. However this is
  # useless because you can only set an encoding on the first line
  RUBY_VERSION >= '1.9' ? src.sub(/\A#coding:.*\n/, '') : src
end

#erb_trim_mode ⇒ Object

:singleton-method: Specify trim mode for the ERB compiler. Defaults to ‘-’. See ERb documentation for suitable values.



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# File 'lib/action_view/template_handlers/erb.rb', line 10

cattr_accessor :erb_trim_mode