Constructor Examples

A constructor is a function that instantiates a particular type of Object. You invoke a constructor with the new keyword. Here are a few examples of constructors with built-in JavaScript objects and custom objects. Constructor Examples 1234567// Creates a generic object. var myObject = new Object(); // Creates a Date object. var myBirthday = new Date(1961, 5, 10); // Creates a user defined object. var myCar = new Car(); The constructor function contains the this keyword, which is a reference to a newly...

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A constructor

Using Constructors to Define Types A constructor is a function that instantiates a particular type of Object. You invoke a constructor with the new keyword. Here are a few examples of constructors with built-in JavaScript objects and custom objects. Constructor Examples // Creates a generic object. var myObject = new Object(); // Creates a Date object. var myBirthday = new Date(1961, 5, 10); // Creates a user defined object. var myCar = new Car(); The constructor function contains the this keyword,...

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Constructor

A constructor is a function that instantiates a particular type of Object. You invoke a constructor with the new keyword. Here are a few examples of constructors with built-in JavaScript objects and custom objects. Constructor Examples // Creates a generic object. var myObject = new Object(); // Creates a Date object. var myBirthday = new Date(1961, 5, 10); // Creates a user defined object. var myCar = new Car(); The constructor function contains the this keyword, which is a reference to a newly created...

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Using Constructors to Define Types

A constructor is a function that instantiates a particular type of Object. You invoke a constructor with the new keyword. Here are a few examples of constructors with built-in JavaScript objects and custom objects. Constructor Examples // Creates a generic object. var myObject = new Object(); // Creates a Date object. var myBirthday = new Date(1961, 5, 10); // Creates a user defined object. var myCar = new Car(); The constructor function contains the this keyword, which is a reference to a newly created empty object....

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