javascript if else shorthand

For any JavaScript-based developer, this is definitely a must-read article, and an artifact that boosts development efficiency. 　　 Body 　　 Js 　　 1. Ternary operators 　　 Using the ternary operator is a good choice when you want to write If...else

This article comes from years of experience in JavaScript coding techniques that are suitable for all developers who are programming with JavaScript.The purpose of this article is to help you become more proficient in the use of JavaScript language

The shorthand for JavaScript developers This article is based on years of JavaScript coding experience and is suitable for all developers who are using JavaScript programming. The purpose of this article is to help you more skillfully use the

This article comes from years of experience in JavaScript coding techniques that are suitable for all developers who are programming with JavaScript.The purpose of this article is to help you become more proficient in the use of JavaScript language

UGLIFYJS is a tool for compressing and beautifying JavaScript, and in its documentation, I've seen several ways to optimize if statements. Although I have not used it to do some experimental testing, but from here I can see that it does make JS a

Often in the code of the cattle everywhere see many shorthand conditional expression statements, read some articles about this, feel 3 ways 2 s ay iF This article (http://www.thomasfrank.se/3_ways_2_say_if.html) is not bad. In this article,

In daily work, javascript some common shorthand skills, will directly affect our development efficiency, now the common skills are organized as follows:1. Null (null, undefined) validation When we create a new variable, we usually verify that the

Tips on some JavaScript, reproduced from HTTPS://WWW.GEEKJC.COM/POST/5A0A8C9A592E38541F7703C8.The 1IF statement can be abbreviated with a three-mesh operation:const x = 20;if (x > 10) {} else {Answer = ' less than 10 ';}Const ANSWER = x > 10? '

A collection of simple tips to help you improve your jQuery skills. At present, small series for everyone to organize 14 jquery tips. Directory structure 1 Back to top button2 Pre-loading pictures3 Check whether the picture is loaded4 Automatic

Conditional statements are used to perform different actions based on different conditions. Conditional statement Usually when writing code, you always need to perform different actions for different decisions. You can use conditional statements