diff options
Diffstat (limited to 'activesupport/lib')
| -rw-r--r-- | activesupport/lib/active_support/core_ext/module/remove_method.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/activesupport/lib/active_support/core_ext/module/remove_method.rb b/activesupport/lib/active_support/core_ext/module/remove_method.rb index 719071d1c2..8a2569a7d0 100644 --- a/activesupport/lib/active_support/core_ext/module/remove_method.rb +++ b/activesupport/lib/active_support/core_ext/module/remove_method.rb @@ -1,10 +1,13 @@ class Module + # Remove the named method, if it exists. def remove_possible_method(method) if method_defined?(method) || private_method_defined?(method) undef_method(method) end end + # Replace the existing method definition, if there is one, with the contents + # of the block. def redefine_method(method, &block) remove_possible_method(method) define_method(method, &block) |