method

to_a

Ruby on Rails latest stable (v3.2.13) - 0 notes - Class: ActiveModel::Errors

to_a() public

Returns an array of error messages, with the attribute name included

p.errors.add(:name, "can't be blank")
p.errors.add(:name, "must be specified")
p.errors.to_a # => ["name can't be blank", "name must be specified"]

Show source

# File activemodel/lib/active_model/errors.rb, line 182
    def to_a
      full_messages
    end