class RuboCop::Formatter::WorstOffendersFormatter
This formatter displays the list of offensive files, sorted by number of offenses with the worst offenders first.
Here's the format:
26 this/file/is/really/bad.rb 3 just/ok.rb – 29 Total
Attributes
offense_counts[R]
Public Instance Methods
file_finished(file, offenses)
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# File lib/rubocop/formatter/worst_offenders_formatter.rb, line 23 def file_finished(file, offenses) return if offenses.empty? path = Pathname.new(file).relative_path_from(Pathname.new(Dir.pwd)) @offense_counts[path] = offenses.size end
finished(_inspected_files)
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# File lib/rubocop/formatter/worst_offenders_formatter.rb, line 30 def finished(_inspected_files) report_summary(@offense_counts) end
ordered_offense_counts(offense_counts)
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rubocop:enable Metrics/AbcSize
# File lib/rubocop/formatter/worst_offenders_formatter.rb, line 52 def ordered_offense_counts(offense_counts) Hash[offense_counts.sort_by { |k, v| [-v, k] }] end
report_summary(offense_counts)
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rubocop:disable Metrics/AbcSize
# File lib/rubocop/formatter/worst_offenders_formatter.rb, line 35 def report_summary(offense_counts) per_file_counts = ordered_offense_counts(offense_counts) total_count = total_offense_count(offense_counts) output.puts per_file_counts.each do |file_name, count| output.puts "#{count.to_s.ljust(total_count.to_s.length + 2)}" \ "#{file_name}\n" end output.puts '--' output.puts "#{total_count} Total" output.puts end
started(target_files)
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Calls superclass method
RuboCop::Formatter::BaseFormatter#started
# File lib/rubocop/formatter/worst_offenders_formatter.rb, line 18 def started(target_files) super @offense_counts = {} end
total_offense_count(offense_counts)
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# File lib/rubocop/formatter/worst_offenders_formatter.rb, line 56 def total_offense_count(offense_counts) offense_counts.values.inject(0, :+) end