Class: Respect::DocParser

Inherits:

Object

• Object
• Respect::DocParser

show all

Defined in:

lib/respect/doc_parser.rb

Instance Attribute Summary (collapse)

• - (Object) description readonly

  Returns the value of attribute description.

• - (Object) title readonly

  Returns the value of attribute title.

Instance Method Summary (collapse)

• - (DocParser) initialize constructor

  A new instance of DocParser.

• - (Object) parse(string)

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# File 'lib/respect/doc_parser.rb', line 4

def initialize
  @title = nil
  @description = nil
end

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# File 'lib/respect/doc_parser.rb', line 34

def description
  @description
end

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# File 'lib/respect/doc_parser.rb', line 34

def title
  @title
end

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# File 'lib/respect/doc_parser.rb', line 9

def parse(string)
  ss = StringScanner.new(string)
  if ss.scan_until(/\n/)
    if ss.eos?
      @title = ss.pre_match
    else
      if ss.scan(/\n+/)
        @title = ss.pre_match.chop
        unless ss.rest.empty?
          @description = ss.rest
        end
      else
        if ss.eos?
          @title = string.chop
        else
          @description = string
        end
      end
    end
  else
    @title = string
  end
  self
end