instance method `to_a`

Ruby on Rails 3.0.20

Since v2.2.3

Compare with:

to_a()

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"]

Source

# File activemodel/lib/active_model/errors.rb, line 134
    def to_a
      full_messages
    end

Defined in activemodel/lib/active_model/errors.rb line 134 · View on GitHub · Improve this page · Find usages on GitHub

Signature