_.create

_.create(prototype, [properties])

source npm package

Creates an object that inherits from the prototype object. If a properties object is given, its own enumerable string keyed properties are assigned to the created object.

Since

2.3.0

Arguments

1. prototype (Object): The object to inherit from.
2. [properties] (Object): The properties to assign to the object.

Returns

(Object): Returns the new object.

Example

function Shape() {
  this.x = 0;
  this.y = 0;
}
 
function Circle() {
  Shape.call(this);
}
 
Circle.prototype = _.create(Shape.prototype, {
  'constructor': Circle
});
 
var circle = new Circle;
circle instanceof Circle;
// => true
 
circle instanceof Shape;
// => true