method

create!

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What's this?

create!(attributes = nil, &block) public

Creates an object (or multiple objects) and saves it to the database, if validations pass. Raises a RecordInvalid error if validations fail, unlike Base#create.

The attributes parameter can be either a Hash or an Array of Hashes. These describe which attributes to be created on the object, or multiple objects when given an Array of Hashes.

Show source

# File activerecord/lib/active_record/persistence.rb, line 50
      def create!(attributes = nil, &block)
        if attributes.is_a?(Array)
          attributes.collect { |attr| create!(attr, &block) }
        else
          object = new(attributes, &block)
          object.save!
          object
        end
      end

create!

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