method

last

Importance_1
v2.3.8 - Show latest stable - 1 note - Class: ActiveRecord::Base
  • 1.0.0
  • 1.1.6
  • 1.2.6
  • 2.0.3
  • 2.1.0 (0)
  • 2.2.1 (0)
  • 2.3.8 (0)
  • 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
  • 7.1.3.4
  • What's this?
last(*args) public

A convenience wrapper for find(:last, *args). You can pass in all the same arguments to this method as you can to find(:last).

Show source
Register or log in to add new notes.
August 21, 2008 - (v2.1.0)
0 thanks

Calling 'last' on a has_many assoication where the order is specified as a symbol raises an error.

Calling ‘last’ on a has_many assoication where the order is specified as a symbol raises an error. If you use :order, the value must be a string and not a symbol. (Prior to 2.1, :order would accept a string).

There is an incomplete Lighthouse ticket for this at http://rails.lighthouseapp.com/projects/8994/tickets/341-calling-last-on-a-has_many-assoication-where-the-order-is-specified-as-a-symbol-raises-an-error#ticket-341-1