diff options
Diffstat (limited to 'activesupport/lib/active_support/callbacks.rb')
| -rw-r--r-- | activesupport/lib/active_support/callbacks.rb | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/activesupport/lib/active_support/callbacks.rb b/activesupport/lib/active_support/callbacks.rb index 24c702b602..95dbc9a0cb 100644 --- a/activesupport/lib/active_support/callbacks.rb +++ b/activesupport/lib/active_support/callbacks.rb @@ -659,16 +659,17 @@ module ActiveSupport # ===== Options # # * <tt>:terminator</tt> - Determines when a before filter will halt the - # callback chain, preventing following callbacks from being called and - # the event from being triggered. This should be a lambda to be executed. + # callback chain, preventing following before and around callbacks from + # being called and the event from being triggered. + # This should be a lambda to be executed. # The current object and the return result of the callback will be called # with the lambda. # # define_callbacks :validate, terminator: ->(target, result) { result == false } # # In this example, if any before validate callbacks returns +false+, - # other callbacks are not executed. Defaults to +false+, meaning no value - # halts the chain. + # any successive before and around callback is not executed. + # Defaults to +false+, meaning no value halts the chain. # # * <tt>:skip_after_callbacks_if_terminated</tt> - Determines if after # callbacks should be terminated by the <tt>:terminator</tt> option. By |