instance method `[]=`

Ruby on Rails 4.2.9

Since v2.2.3 Last seen in v4.2.9

Compare with:

[]=(attribute, error)

Adds to the supplied attribute the supplied error message.

person.errors[:name] = "must be set"
person.errors[:name] # => ['must be set']

Parameters

Source

# File activemodel/lib/active_model/errors.rb, line 143
    def []=(attribute, error)
      self[attribute] << error
    end

Defined in activemodel/lib/active_model/errors.rb line 143 · View on GitHub · Improve this page · Find usages on GitHub