method
behavior=
v4.0.2 -
Show latest stable
-
0 notes -
Class: Behavior
- 1.0.0
- 1.1.6
- 1.2.6
- 2.0.3
- 2.1.0
- 2.2.1
- 2.3.8
- 3.0.0
- 3.0.9
- 3.1.0
- 3.2.1
- 3.2.8
- 3.2.13
- 4.0.2 (0)
- 4.1.8 (0)
- 4.2.1 (0)
- 4.2.7 (0)
- 4.2.9 (0)
- 5.0.0.1 (0)
- 5.1.7 (0)
- 5.2.3 (6)
- 6.0.0 (0)
- 6.1.3.1 (1)
- 6.1.7.7 (0)
- 7.0.0 (38)
- 7.1.3.2 (10)
- 7.1.3.4 (0)
- What's this?
behavior=(behavior)
public
Sets the behavior to the specified value. Can be a single value, array, or an object that responds to call.
Available behaviors:
- raise
- stderr
-
Log all deprecation warnings to +$stderr+.
- log
-
Log all deprecation warnings to Rails.logger.
- notify
-
Use +ActiveSupport::Notifications+ to notify deprecation.rails.
- silence
-
Do nothing.
Setting behaviors only affects deprecations that happen after boot time. Deprecation warnings raised by gems are not affected by this setting because they happen before Rails boots up.
ActiveSupport::Deprecation.behavior = :stderr ActiveSupport::Deprecation.behavior = [:stderr, :log] ActiveSupport::Deprecation.behavior = MyCustomHandler ActiveSupport::Deprecation.behavior = ->(message, callstack) { # custom stuff }