diff options
Diffstat (limited to 'activesupport/lib')
-rw-r--r-- | activesupport/lib/active_support/core_ext/array/random_access.rb | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/activesupport/lib/active_support/core_ext/array/random_access.rb b/activesupport/lib/active_support/core_ext/array/random_access.rb index 343003f6f7..5338836b29 100644 --- a/activesupport/lib/active_support/core_ext/array/random_access.rb +++ b/activesupport/lib/active_support/core_ext/array/random_access.rb @@ -1,6 +1,16 @@ class Array + # This method is deprecated because it masks Kernel#rand within the Array class itself, + # which may be used by a 3rd party library extending Array in turn. See + # + # https://rails.lighthouseapp.com/projects/8994-ruby-on-rails/tickets/4555 + # + def rand # :nodoc: + ActiveSupport::Deprecation.warn "Array#rand is deprecated, use random_element instead", caller + random_element + end + # Returns a random element from the array. - def rand + def random_element self[Kernel.rand(length)] end end |