Sha256: 56b39f414913c50de2275bb53484fad7c741800c227cec26b7cdd3f630d5bfd2
Contents?: true
Size: 760 Bytes
Versions: 15
Compression:
Stored size: 760 Bytes
Contents
# encoding: utf-8
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`.'
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)
@corrections << lambda do |corrector|
corrector.replace(node.loc.expression, 'proc')
end
end
end
end
end
end
Version data entries
15 entries across 15 versions & 2 rubygems