Method: RDoc::Markup::Parser#setup_scanner

Defined in:
lib/rdoc/markup/parser.rb

#setup_scanner(input) ⇒ Object

Creates the StringScanner



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# File 'lib/rdoc/markup/parser.rb', line 427

def setup_scanner input
  @line     = 0
  @line_pos = 0
  @input    = input.dup

  if @have_encoding and not @have_byteslice then
    @input_encoding = @input.encoding
    @binary_input   = @input.force_encoding Encoding::BINARY
  end

  @s = StringScanner.new input
end