Sha256: 14da70687045b21f061979cdb13e7e1faf0c5233b349eed5153417b727d5699c
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Size: 1.2 KB
Versions: 10
Compression:
Stored size: 1.2 KB
Contents
require_relative '../ruler'
class Tailor
module Rulers
class AllowScreamingSnakeCaseClassesRuler < Tailor::Ruler
def initialize(config, options)
super(config, options)
add_lexer_observers :const
end
def const_update(token, lexed_line, lineno, column)
ident_index = lexed_line.event_index(column)
previous_event = lexed_line.event_at(ident_index - 2)
log "previous event: #{previous_event}"
return if previous_event.nil?
if previous_event[1] == :on_kw &&
(previous_event.last == "class" || previous_event.last == "module")
measure(token, lineno, column)
end
end
# Checks to see if the class name matches /[A-Z].*_/.
#
# @param [Fixnum] token The space(s).
# @param [Fixnum] lineno Line the potential problem is on.
# @param [Fixnum] column Column the potential problem is on.
def measure(token, lineno, column)
if token.screaming_snake_case?
problem_message = "Screaming-snake-case class/module found."
@problems << Problem.new(problem_type, lineno, column,
problem_message, @options[:level])
end
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems