method

*_changed?

Importance_1
v7.1.3.4 - Show latest stable - 0 notes - Class: ActiveModel::Dirty
  • 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
  • 4.1.8
  • 4.2.1
  • 4.2.7
  • 4.2.9
  • 5.0.0.1
  • 5.1.7
  • 5.2.3
  • 6.0.0
  • 6.1.3.1
  • 6.1.7.7
  • 7.0.0
  • 7.1.3.2 (0)
  • 7.1.3.4 (0)
  • What's this?
*_changed? public

This method is generated for each attribute.

Returns true if the attribute has unsaved changes.

person = Person.new
person.name = 'Andrew'
person.name_changed? # => true
Show source
Register or log in to add new notes.