Sha256: 9965c0e7dea0f2607f9c1fe8d755582095a6175b3d98c74793ecbff843baa5c2
Contents?: true
Size: 861 Bytes
Versions: 9
Compression:
Stored size: 861 Bytes
Contents
# encoding: utf-8
module RuboCop
module Cop
module Lint
# Common functionality for cops handling unused arguments.
module UnusedArgument
def join_force?(force_class)
force_class == VariableForce
end
def after_leaving_scope(scope, _variable_table)
scope.variables.each_value do |variable|
check_argument(variable)
end
end
def check_argument(variable)
return if variable.should_be_unused?
return if variable.referenced?
message = message(variable)
add_offense(variable.declaration_node, :name, message)
end
def autocorrect(node)
return if [:kwarg, :kwoptarg].include?(node.type)
->(corrector) { corrector.insert_before(node.loc.name, '_') }
end
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems