Sha256: 45784bc4f33c96487ab27db9d4716c6130c76c2f2d3013879ea9b31e18036a87
Contents?: true
Size: 812 Bytes
Versions: 13
Compression:
Stored size: 812 Bytes
Contents
# encoding: utf-8
# frozen_string_literal: true
module RuboCop
module Cop
module Rails
# This cop checks for scope calls where it was passed
# a method (usually a scope) instead of a lambda/proc.
#
# @example
#
# # bad
# scope :something, where(something: true)
#
# # good
# scope :something, -> { where(something: true) }
class ScopeArgs < Cop
MSG = 'Use `lambda`/`proc` instead of a plain method call.'.freeze
def on_send(node)
return unless node.command?(:scope)
_receiver, _method_name, *args = *node
return unless args.size == 2
second_arg = args[1]
add_offense(second_arg, :expression) if second_arg.type == :send
end
end
end
end
end
Version data entries
13 entries across 13 versions & 2 rubygems