Class: Rubocop::Formatter::SimpleTextFormatter

Inherits:
BaseFormatter show all
Defined in:
lib/rubocop/formatter/simple_text_formatter.rb

Overview

A basic formatter that displays only files with offences. Offences are displayed at compact form - just the location of the problem and the associated message.

Direct Known Subclasses

ClangStyleFormatter

Instance Attribute Summary

Attributes inherited from BaseFormatter

#output

Instance Method Summary collapse

Methods inherited from BaseFormatter

#file_started, #initialize

Constructor Details

This class inherits a constructor from Rubocop::Formatter::BaseFormatter

Instance Method Details

#file_finished(file, offences) ⇒ Object 



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# File 'lib/rubocop/formatter/simple_text_formatter.rb', line 13

def file_finished(file, offences)
  return if offences.empty?
  @total_offence_count += offences.count
  report_file(file, offences)
end

#finished(inspected_files) ⇒ Object 



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# File 'lib/rubocop/formatter/simple_text_formatter.rb', line 19

def finished(inspected_files)
  report_summary(inspected_files.count, @total_offence_count)
end

#report_file(file, offences) ⇒ Object 



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# File 'lib/rubocop/formatter/simple_text_formatter.rb', line 23

def report_file(file, offences)
  output.puts "== #{smart_path(file)} ==".color(:yellow)
  output.puts offences.join("\n")
end

#report_summary(file_count, offence_count) ⇒ Object 



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# File 'lib/rubocop/formatter/simple_text_formatter.rb', line 28

def report_summary(file_count, offence_count)
  summary = ''

  plural = file_count == 0 || file_count > 1 ? 's' : ''
  summary << "#{file_count} file#{plural} inspected, "

  offences_string = case offence_count
                    when 0 then 'no offences'
                    when 1 then '1 offence'
                    else "#{offence_count} offences"
                    end
  summary << "#{offences_string} detected"
    .color(offence_count.zero? ? :green : :red)

  output.puts
  output.puts summary
end

#started(target_files) ⇒ Object 



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# File 'lib/rubocop/formatter/simple_text_formatter.rb', line 9

def started(target_files)
  @total_offence_count = 0
end