Sha256: 616d9e3ef9dd083dbd6720424a3872c4d972846ac858e5ad213851c46f3a2574
Contents?: true
Size: 816 Bytes
Versions: 8
Compression:
Stored size: 816 Bytes
Contents
# encoding: utf-8
module RuboCop
module Cop
module Lint
# This cop checks for nested method definitions.
#
# @example
# # `bar` definition actually produces methods in the same scope
# # as the outer `foo` method. Furthermore, the `bar` method
# # will be redefined every time the `foo` is invoked
# def foo
# def bar
# end
# end
#
class NestedMethodDefinition < Cop
include OnMethodDef
MSG = 'Method definitions must not be nested. ' \
'Use `lambda` instead.'
def on_method_def(node, _method_name, _args, _body)
node.each_descendant(:def) do |nested_def_node|
add_offense(nested_def_node, :expression)
end
end
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems