class method `self.new`

Ruby on Rails 4.0.13

Since v4.0.13 Last seen in v6.1.7.10

Available in: v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10

Compare with:

self.new(params={})

Initializes a new model with the given params.

class Person
  include ActiveModel::Model
  attr_accessor :name, :age
end

person = Person.new(name: 'bob', age: '18')
person.name # => "bob"
person.age  # => 18

Parameters

params opt = {}

Source

# File activemodel/lib/active_model/model.rb, line 78
    def initialize(params={})
      params.each do |attr, value|
        self.public_send("#{attr}=", value)
      end if params

      super()
    end

Defined in activemodel/lib/active_model/model.rb line 78 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveModel::Model

Signature

Parameters