diff options
| -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 e179287b24..4950d009d1 100644 --- a/activesupport/lib/active_support/callbacks.rb +++ b/activesupport/lib/active_support/callbacks.rb @@ -522,13 +522,14 @@ module ActiveSupport # # This macro accepts the following options: # - # * <tt>:terminator</tt> - Indicates when a before filter is considered to be halted. + # * <tt>:terminator</tt> - Indicates when a before filter is considered + # to be halted. # # define_callbacks :validate, :terminator => "result == false" # - # In the example above, if any before validate callback returns +false+, - # other callbacks are not executed. Note that in this case if the callback - # returns +nil+ then other callbacks are still executed. + # In the example above, if any before validate callbacks returns +false+, + # other callbacks are not executed. Defaults to "false", meaning no value + # halts the chain. # # * <tt>:rescuable</tt> - By default, after filters are not executed if # the given block or a before filter raises an error. Set this option to |