Home Web Front-end JS Tutorial JavaScript object-oriented analysis of two ways to access object properties_javascript skills

JavaScript object-oriented analysis of two ways to access object properties_javascript skills

May 16, 2016 pm 04:20 PM
javascript object Attributes Way access object-oriented

This article analyzes two methods of object-oriented access to object properties in JavaScript. Share it with everyone for your reference. The details are as follows:

Javascript object-oriented two ways to access object properties. As shown in the following code:

Copy code The code is as follows:

I hope this article will be helpful to everyone’s JavaScript programming design.

Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

AI Hentai Generator

AI Hentai Generator

Generate AI Hentai for free.

Hot Tools

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools

SublimeText3 Mac version

SublimeText3 Mac version

God-level code editing software (SublimeText3)

How to convert MySQL query result array to object? How to convert MySQL query result array to object? Apr 29, 2024 pm 01:09 PM

Here's how to convert a MySQL query result array into an object: Create an empty object array. Loop through the resulting array and create a new object for each row. Use a foreach loop to assign the key-value pairs of each row to the corresponding properties of the new object. Adds a new object to the object array. Close the database connection.

Explore object-oriented programming in Go Explore object-oriented programming in Go Apr 04, 2024 am 10:39 AM

Go language supports object-oriented programming through type definition and method association. It does not support traditional inheritance, but is implemented through composition. Interfaces provide consistency between types and allow abstract methods to be defined. Practical cases show how to use OOP to manage customer information, including creating, obtaining, updating and deleting customer operations.

What is the difference between arrays and objects in PHP? What is the difference between arrays and objects in PHP? Apr 29, 2024 pm 02:39 PM

In PHP, an array is an ordered sequence, and elements are accessed by index; an object is an entity with properties and methods, created through the new keyword. Array access is via index, object access is via properties/methods. Array values ​​are passed and object references are passed.

Analysis of object-oriented features of Go language Analysis of object-oriented features of Go language Apr 04, 2024 am 11:18 AM

The Go language supports object-oriented programming, defining objects through structs, defining methods using pointer receivers, and implementing polymorphism through interfaces. The object-oriented features provide code reuse, maintainability and encapsulation in the Go language, but there are also limitations such as the lack of traditional concepts of classes and inheritance and method signature casts.

PHP Advanced Features: Best Practices in Object-Oriented Programming PHP Advanced Features: Best Practices in Object-Oriented Programming Jun 05, 2024 pm 09:39 PM

OOP best practices in PHP include naming conventions, interfaces and abstract classes, inheritance and polymorphism, and dependency injection. Practical cases include: using warehouse mode to manage data and using strategy mode to implement sorting.

What should I pay attention to when a C++ function returns an object? What should I pay attention to when a C++ function returns an object? Apr 19, 2024 pm 12:15 PM

In C++, there are three points to note when a function returns an object: The life cycle of the object is managed by the caller to prevent memory leaks. Avoid dangling pointers and ensure the object remains valid after the function returns by dynamically allocating memory or returning the object itself. The compiler may optimize copy generation of the returned object to improve performance, but if the object is passed by value semantics, no copy generation is required.

What is the Request object in PHP? What is the Request object in PHP? Feb 27, 2024 pm 09:06 PM

The Request object in PHP is an object used to handle HTTP requests sent by the client to the server. Through the Request object, we can obtain the client's request information, such as request method, request header information, request parameters, etc., so as to process and respond to the request. In PHP, you can use global variables such as $_REQUEST, $_GET, $_POST, etc. to obtain requested information, but these variables are not objects, but arrays. In order to process request information more flexibly and conveniently, you can

Are there any class-like object-oriented features in Golang? Are there any class-like object-oriented features in Golang? Mar 19, 2024 pm 02:51 PM

There is no concept of a class in the traditional sense in Golang (Go language), but it provides a data type called a structure, through which object-oriented features similar to classes can be achieved. In this article, we'll explain how to use structures to implement object-oriented features and provide concrete code examples. Definition and use of structures First, let's take a look at the definition and use of structures. In Golang, structures can be defined through the type keyword and then used where needed. Structures can contain attributes

See all articles