gem_helper.rb in regexp-examples-1.5.1

- old
+ new

@@ -4,16 +4,17 @@
 Coveralls.wear!
 
 require './lib/regexp-examples.rb'
 require 'helpers'
 require 'pry'
+require 'warning'
 
 # Several of these tests (intentionally) use "weird" regex patterns,
 # that spam annoying warnings when running.
 # E.g. warning: invalid back reference: /\k/
 # and  warning: character class has ']' without escape: /[]]/
 # This config disables those warnings.
-$VERBOSE = nil
+Warning.ignore(//, __dir__)
 
 RSpec.configure do |config|
   config.include Helpers
 end