Method: When::Parts::Resource._parse

Defined in:

lib/when_exe/parts/resource.rb

._parse(line, type = nil) ⇒ Object

# File 'lib/when_exe/parts/resource.rb', line 416

def _parse(line, type=nil)
  return line unless line.kind_of?(String)
  line.sub!(/\s#.*\z/, '')
  return When::Locale._split($1) if type && /\A#{type}:(.+)\z/i =~ line
  tokens = line.scan(/((?:[^\\:]|\\.)+)(?::(?!\z))?|:/).flatten
  return When::Locale._split(line) unless tokens.size > 1 && /\A(\*)?([A-Z][-A-Z_]{0,255})(?:;(.+))?\z/i =~ tokens[0]
  marked, key, property = $~[1..3]
  values = tokens[1..-1]
  value  = values.join(':') unless values == [nil]
  content = ContentLine.new(key, value, marked)
  value ||= ''
  if property
    content.attribute['.'] = property + ':' + value
    property.scan(/((?:[^\\;]|\\.)+)(?:;(?!\z))?|;/).flatten.each do |pr|
      pr ||= ''
      pr.gsub!(/\\./) {|escape| ContentLine::RFC6350[escape] || escape}
      prop = ContentLine.new(*pr.split(/=/, 2))
      content.attribute[prop.predicate] = prop
    end
  else
    content.attribute['.'] = value
  end
  return content
end