Sha256: a7be09734106770c7bb849230e3aa20583a6973304fcd26afa57677aaf237aa0
Contents?: true
Size: 855 Bytes
Versions: 16
Compression:
Stored size: 855 Bytes
Contents
# frozen_string_literal: true
module RuboCop
module Cop
# Common functionality for checking assignment nodes.
module CheckAssignment
Util::ASGN_NODES.each do |type|
define_method("on_#{type}") do |node|
check_assignment(node, extract_rhs(node))
end
end
def on_send(node)
return unless node.setter_method?
rhs = extract_rhs(node)
return unless rhs
check_assignment(node, rhs)
end
module_function
def extract_rhs(node)
if node.casgn_type?
_scope, _lhs, rhs = *node
elsif node.op_asgn_type?
_lhs, _op, rhs = *node
elsif Util::ASGN_NODES.include?(node.type)
_lhs, rhs = *node
elsif node.send_type?
rhs = node.last_argument
end
rhs
end
end
end
end
Version data entries
16 entries across 16 versions & 2 rubygems