Sha256: 2b8172ff04eb2e3e7e6a02cec7341c4e4ed1b439513ee4b2c08bd7ab8e147b14
Contents?: true
Size: 775 Bytes
Versions: 45
Compression:
Stored size: 775 Bytes
Contents
# frozen_string_literal: true
module RuboCop
module Cop
module Lint
# This cop checks for `:true` and `:false` symbols.
# In most cases it would be a typo.
#
# @example
#
# # bad
# :true
#
# # good
# true
#
# @example
#
# # bad
# :false
#
# # good
# false
class BooleanSymbol < Cop
MSG = 'Symbol with a boolean name - ' \
'you probably meant to use `%<boolean>s`.'
def_node_matcher :boolean_symbol?, '(sym {:true :false})'
def on_sym(node)
return unless boolean_symbol?(node)
add_offense(node, message: format(MSG, boolean: node.value))
end
end
end
end
end
Version data entries
45 entries across 26 versions & 3 rubygems