class SimpleCov::Formatter::SimpleFormatter


A ridiculously simple formatter for SimpleCov results.

def format(result)

Takes a SimpleCov::Result and generates a string out of it 
def format(result)
  result.groups.map { |name, files| format_group(name, files) }.join
end

def format_group(name, files) 

def format_group(name, files)
  header = "Group: #{name}\n#{'=' * 40}\n"
  # `covered_percent` is nilable across criteria, but line stats are
  # always measured, so the no-argument call can't return nil here.
  body   = files.map { |file| "#{file.filename} (coverage: #{(_ = file.covered_percent).floor(2)}%)\n" }.join
  "#{header}#{body}\n"
end