lib/opt_parse_validator/opts/headers.rb
def validate(value)
      values = super(value).chomp(';').split('; ')

      headers = {}

      values.each do |header|
        raise Error, "Malformed header: '#{header}'" unless header.index(':')

        val = header.split(':', 2)

        headers[val[0].strip] = val[1].strip
      end

      headers
    end
def validate(value)
      values = super(value).chomp(';').split('; ')

      headers = {}

      values.each do |header|
        raise Error, "Malformed header: '#{header}'" unless header.index(':')

        val = header.split(':', 2)

        headers[val[0].strip] = val[1].strip
      end

      headers
    end
@param [ String ] value

 @return [ Hash ] The parsed headers in a hash, with { 'key' => 'value' } format