How to use get_line_text method of Gherkin Package

...45      true46    end47    def match_Comment(token)48      return false unless token.line.start_with?('#')49      text = token.line.get_line_text(0) #take the entire line, including leading space50      set_token_matched(token, :Comment, text, nil, 0)51      true52    end53    def match_Language(token)54      return false unless token.line.trimmed_line_text =~ LANGUAGE_PATTERN55      dialect_name = $156      set_token_matched(token, :Language, dialect_name)57      change_dialect(dialect_name, token.location)58      true59    end60    def match_DocStringSeparator(token)61      if @active_doc_string_separator.nil?62        # open63        _match_DocStringSeparator(token, '"""', true) ||64        _match_DocStringSeparator(token, '```', true)65      else66        # close67        _match_DocStringSeparator(token, @active_doc_string_separator, false)68      end69    end70    def _match_DocStringSeparator(token, separator, is_open)71      return false unless token.line.start_with?(separator)72      content_type = nil73      if is_open74        content_type = token.line.get_rest_trimmed(separator.length)75        @active_doc_string_separator = separator76        @indent_to_remove = token.line.indent77      else78        @active_doc_string_separator = nil79        @indent_to_remove = 080      end81      # TODO: Use the separator as keyword. That's needed for pretty printing.82      set_token_matched(token, :DocStringSeparator, content_type)83      true84    end85    def match_EOF(token)86      return false unless token.eof?87      set_token_matched(token, :EOF)88      true89    end90    def match_Other(token)91      text = token.line.get_line_text(@indent_to_remove) # take the entire line, except removing DocString indents92      set_token_matched(token, :Other, unescape_docstring(text), nil, 0)93      true94    end95    def match_StepLine(token)96      keywords = @dialect.given_keywords +97                 @dialect.when_keywords +98                 @dialect.then_keywords +99                 @dialect.and_keywords +100                 @dialect.but_keywords101      keyword = keywords.detect { |k| token.line.start_with?(k) }102      return false unless keyword103      title = token.line.get_rest_trimmed(keyword.length)104      set_token_matched(token, :StepLine, title, keyword)105      return true...

...8    def detach9      # TODO: detach line - is this needed?10    end11    def token_value12      eof? ? "EOF" : line.get_line_text(-1)13    end14  end15end...

1parser = Gherkin::Parser::Parser.new(Gherkin::Formatter::PrettyFormatter.new(STDOUT))2parser.parse(File.read('1.feature'), '1.feature', 0)3puts parser.get_line_text(6)4parser = Gherkin::Parser::Parser.new(Gherkin::Formatter::PrettyFormatter.new(STDOUT))5parser.parse(File.read('2.feature'), '2.feature', 0)6puts parser.get_line_text(4)7parser = Gherkin::Parser::Parser.new(Gherkin::Formatter::PrettyFormatter.new(STDOUT))8parser.parse(File.read('3.feature'), '3.feature', 0)9puts parser.get_line_text(4)

1parser = Gherkin::Parser::Parser.new(Gherkin::Formatter::PrettyFormatter.new(STDOUT))2parser.parse(File.read('1.feature'), '1.feature', 0)3puts parser.get_line_text(4)4parser = Gherkin::Parser::Parser.new(Gherkin::Formatter::PrettyFormatter.new(STDOUT))5parser.parse(File.read('2.feature'), '2.feature', 0)6puts parser.get_line_text(4)7parser = Gherkin::Parser::Parser.new(Gherkin::Formatter::PrettyFormatter.new(STDOUT))8parser.parse(File.read('3.feature'), '3.feature', 0)9puts parser.get_line_text(4)

1line_text = Gherkin.get_line_text('feature_file_path', 2)2line_text = Gherkin.get_line_text('feature_file_path', 4)3line_text = Gherkin.get_line_text('feature_file_path', 6)4line_text = Gherkin.get_line_text('feature_file_path', 8)5line_text = Gherkin.get_line_text('feature_file_path', 1)6line_text = Gherkin.get_line_text('feature_file_path', 12)7line_text = Gherkin.get_line_text('feature_file_path', 14)8line_text = Gherkin.get_line_text('feature_file_path', 16)

1Gherkin::Parser::Parser.new.parse(File.open('feature.feature').read).feature.children[0].get_line_text(1)2Gherkin::Parser::Parser.new.parse(File.open('feature.feature').read).feature.children[0].get_line_text(3)3Gherkin::Parser::Parser.new.parse(File.open('feature.feature').read).feature.children[0].get_line_text(5)4Gherkin::Parser::Parser.new.parse(File.open('feature.feature').read).feature.children[0].get_line_text(7)5Gherkin::Parser::Parser.new.parse(File.open('feature.feature').read).feature.children[0].get_line_text(9)6Gherkin::Parser::Parser.new.parse(File.open('feature.feature').read).feature.children[0].get_line_text(11)7Gherkin::Parser::Parser.new.parse(File.open('feature.feature').read).feature.children[0].get_line_text(13)

1Gherkin::Parser::Parser.new.parse(File.open('feature.feature').read).feature.children[0].get_line_text(1)2Gherkin::Parser::Parser.new.parse(File.open('feature.feature').read).feature.children[0].get_line_text(3)3Gherkin::Parser::Parser.new.parse(File.open('feature.feature').read).feature.children[0].get_line_text(5)4Gherkin::Parser::Parser.new.parse(File.open('feature.feature').read).feature.children[0].get_line_text(7)5Gherkin::Parser::Parser.new.parse(File.open('feature.feature').read).feature.children[0].get_line_text(9)6Gherkin::Parser::Parser.new.parse(File.open('feature.feature').read).feature.children[0].get_line_text(11)7Gherkin::Parser::Parser.new.parse(File.open('feature.feature').read).feature.children[0].get_line_text(13)

1feature_file = File.expand_path('features/first.feature')2file = File.open(feature_file, 'r')3line_text = Gherkin.get_line_text(file, 3)