Home > Web Front-end > JS Tutorial > What are the ending methods in javascript?

What are the ending methods in javascript?

醉折花枝作酒筹
Release: 2021-07-20 10:27:44
Original
5204 people have browsed it

The ending methods are: 1. In function, "return;" and "return false;"; 2. In non-function method, "alert("statement");" and "throw SyntaxError() ;".

What are the ending methods in javascript?

The operating environment of this tutorial: windows7 system, javascript version 1.8.5, Dell G3 computer.

The main execution sequence of the js method is to run from top to bottom. The method to terminate the js method and no longer continue to run downward is as follows:

(1) In the function

(1) return;

(2) return false;

(2) In the non-function method

alert(“before error.”);

throw SyntaxError();

alert(“after error.”);

[Recommended learning: javascript advanced tutorial]

The above is the detailed content of What are the ending methods in javascript?. For more information, please follow other related articles on the PHP Chinese website!

Related labels:
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
Latest Issues
What are JavaScript hook functions?
From 1970-01-01 08:00:00
0
0
0
What is JavaScript garbage collection?
From 1970-01-01 08:00:00
0
0
0
c++ calls javascript
From 1970-01-01 08:00:00
0
0
0
Popular Tutorials
More>
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template