Rails pass params/arguments to ActiveRecord callback function

Question

I have the snippet below in one of my AR models:

after_update :cache_bust

The cache_bust method in the model accepts a parameter (

Answer 1

There are four types of callbacks accepted by the callback macros: Method references (symbol), callback objects, inline methods (using a proc), and inline eval methods (using a string).

Try this?

after_update -> { cache_bust(true) }