Ash.Changeset.change_default_attribute
You're seeing just the function
change_default_attribute
, go back to Ash.Changeset module for more information.
Specs
The same as change_attribute
, but annotates that the attribute is currently holding a default value.
This information can be used in changes to see if a value was explicitly set or if it was set by being the default.
Additionally, this is used in upsert
actions to not overwrite existing values with the default