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Stored size: 877 Bytes
Contents
# 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 < Base
extend AutoCorrector
MSG = 'Use `lambda`/`proc` instead of a plain method call.'
RESTRICT_ON_SEND = %i[scope].freeze
def_node_matcher :scope?, '(send nil? :scope _ $send)'
def on_send(node)
scope?(node) do |second_arg|
add_offense(second_arg) do |corrector|
corrector.replace(second_arg, "-> { #{second_arg.source} }")
end
end
end
end
end
end
end
Version data entries
13 entries across 13 versions & 2 rubygems