method

delete

v4.2.9 - Show latest stable - Class: ActiveModel::Errors

delete(key)

public

Delete messages for key. Returns the deleted messages.

person.errors.get(:name)    # => ["cannot be nil"]
person.errors.delete(:name) # => ["cannot be nil"]
person.errors.get(:name)    # => nil

# File activemodel/lib/active_model/errors.rb, line 126
    def delete(key)
      messages.delete(key)
    end