method

count

v3.1.0 - Show latest stable - 0 notes - Class: ActiveModel::Errors

count() public

Returns the number of error messages.

p.errors.add(:name, "can't be blank")
p.errors.count # => 1
p.errors.add(:name, "must be specified")
p.errors.count # => 2

Show source

# File activemodel/lib/active_model/errors.rb, line 172
    def count
      to_a.size
    end