Sha256: 1a2644a984598d7ca57daf175ba60ab4b53636e55aff2ecd99b3dbe064f1f88c
Contents?: true
Size: 792 Bytes
Versions: 28
Compression:
Stored size: 792 Bytes
Contents
# frozen_string_literal: true
module RuboCop
module Cop
module Rails
# This cop checks for the use of output calls like puts and print
#
# @example
# # bad
# puts 'A debug message'
# pp 'A debug message'
# print 'A debug message'
#
# # good
# Rails.logger.debug 'A debug message'
class Output < Cop
MSG = 'Do not write to stdout. ' \
"Use Rails's logger if you want to log.".freeze
def_node_matcher :output?, <<-PATTERN
(send nil? {:ap :p :pp :pretty_print :print :puts} ...)
PATTERN
def on_send(node)
return unless output?(node) && node.arguments?
add_offense(node, location: :selector)
end
end
end
end
end
Version data entries
28 entries across 26 versions & 3 rubygems