class RuboCop::Formatter::ClangStyleFormatter
This formatter formats report data in clang style. The precise location of the problem is shown together with the relevant source code.
Constants
- ELLIPSES
Public Instance Methods
report_file(file, offenses)
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# File lib/rubocop/formatter/clang_style_formatter.rb, line 11 def report_file(file, offenses) offenses.each do |o| output.printf("%s:%d:%d: %s: %s\n", cyan(smart_path(file)), o.line, o.real_column, colored_severity_code(o), message(o)) # rubocop:disable Lint/HandleExceptions begin location = o.location source_line = location.source_line next if source_line.blank? if location.first_line == location.last_line output.puts(source_line) else output.puts("#{source_line} #{ELLIPSES}") end output.puts("#{' ' * o.highlighted_area.begin_pos}" "#{'^' * o.highlighted_area.size}") rescue IndexError # range is not on a valid line; perhaps the source file is empty end # rubocop:enable Lint/HandleExceptions end end