Sha256: cf2f0d1681283c874274e97224315022d907fdedf03b15fad78501e31fe88f47
Contents?: true
Size: 993 Bytes
Versions: 4
Compression:
Stored size: 993 Bytes
Contents
# frozen_string_literal: true
module RuboCop
module Cop
module Lint
# This cop checks for *rescue* blocks with no body.
#
# @example
#
# # bad
#
# def some_method
# do_something
# rescue
# # do nothing
# end
#
# @example
#
# # bad
#
# begin
# do_something
# rescue
# # do nothing
# end
#
# @example
#
# # good
#
# def some_method
# do_something
# rescue
# handle_exception
# end
#
# @example
#
# # good
#
# begin
# do_something
# rescue
# handle_exception
# end
class HandleExceptions < Cop
MSG = 'Do not suppress exceptions.'.freeze
def on_resbody(node)
add_offense(node, :expression) unless node.body
end
end
end
end
end
Version data entries
4 entries across 4 versions & 1 rubygems