Class: Codeqa::FakeERB::Compiler

Inherits:
ERB::Compiler
  • Object
show all
Defined in:
lib/codeqa/fake_erb.rb

Overview

:nodoc:

Instance Method Summary collapse

Instance Method Details

#compile(s) ⇒ Object 



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# File 'lib/codeqa/fake_erb.rb', line 16

def compile(s)
  out = Buffer.new(self)

  content = ''
  scanner = make_scanner(s)
  scanner.scan do |token|
    next if token.nil?
    next if token == ''
    if scanner.stag.nil?
      case token
      when PercentLine
        out.push("#{@put_cmd} #{content_dump(content)}") if content.size > 0
        content = ''
        out.push(token.to_s)
        out.cr
      when :cr
        out.cr
      when '<%', '<%=', '<%#'
        scanner.stag = token
        out.push("#{@put_cmd} #{content_dump(content)}") if content.size > 0
        content = ''
      when "\n"
        content << "\n"
        out.push("#{@put_cmd} #{content_dump(content)}")
        content = ''
      when '<%%'
        content << '<%'
      else
        content << token
      end
    else
      case token
      when '%>'
        case scanner.stag
        when '<%'
          if content[-1] == "\n"
            content.chop!
            # out.push(content)
            out.cr
          else
            # out.push(content)
          end
        when '<%='
          # out.push("#{@insert_cmd}((#{content}).to_s)")
        when '<%#'
          # out.push("# #{content_dump(content)}")
        end
        scanner.stag = nil
        content = ''
      when '%%>'
        content << '%>'
      else
        content << token
      end
    end
  end
  # puts "pushed2 #{content}"
  out.push("#{@put_cmd} #{content_dump(content)}") if content.size > 0
  out.close
  out.script
end