Sha256: 403136db285f77405e6adfe24efd2cffa4895729fd19f5ead051575961bf1706
Contents?: true
Size: 1017 Bytes
Versions: 3
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Stored size: 1017 Bytes
Contents
module PreCommit
module Message
##
# Responsible for format a given output
class Formatter
##
# Format output for a given +errors+ details
#
# @param checkstyle [Domain::Checkstyle] Checkstyle details
# @return [String] formatted output or nil when has no errors
# @raise ArgumentError when input is empty
#
def format(checkstyle)
throw ArgumentError.new if checkstyle.nil?
return nil if checkstyle.good?
format_multiple(checkstyle.bad_files)
end
private
def format_multiple(files)
files.reduce('') { |a, e| a + format_single(e) }
end
def format_single(bad_file)
"File errors: #{bad_file.name} \n" + format_errors(bad_file.errors)
end
def format_errors(errors)
errors.reduce('') { |a, e| a + line(e) }
end
def line(error)
" line: #{error['line']}:#{error['column']}"\
" error: #{error['message']}\n"
end
end
end
end
Version data entries
3 entries across 3 versions & 1 rubygems