method

set_attribute_was

Importance_1
Ruby on Rails latest stable (v7.1.3.2) - 0 notes - Class: ActiveModel::Dirty

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v5.2.3) is shown here.

set_attribute_was(attr, old_value) private

Force an attribute to have a particular “before” value

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