Sha256: d91115373d70ad2ff6c178ccd1ed2a86cdc7391b94e67546d0881ed029faaa5d
Contents?: true
Size: 749 Bytes
Versions: 14
Compression:
Stored size: 749 Bytes
Contents
# encoding: utf-8
# frozen_string_literal: true
module RuboCop
module Cop
module Style
# This cops checks for uses of Proc.new where Kernel#proc
# would be more appropriate.
class Proc < Cop
MSG = 'Use `proc` instead of `Proc.new`.'.freeze
TARGET = s(:send, s(:const, nil, :Proc), :new)
def on_block(node)
# We're looking for
# (block
# (send
# (const nil :Proc) :new)
# ...)
block_method, = *node
add_offense(block_method, :expression) if block_method == TARGET
end
def autocorrect(node)
->(corrector) { corrector.replace(node.source_range, 'proc') }
end
end
end
end
end
Version data entries
14 entries across 14 versions & 2 rubygems