Home > Article > Web Front-end > Introduction to the use of Boolean.toSource() method in JavaScript_Basic knowledge

Introduction to the use of Boolean.toSource() method in JavaScript_Basic knowledge

WBOYOriginal: 2016-05-16 15:56:351141browse

The JavaScript Boolean.toSource() method returns a string representing the source code of the object.

Note: This method will not work in Internet Explorer.
Grammar

boolean.toSource()

Here are the details of the parameters:

Return value

Returns a string representing the source code of the object.
Example:

<html>
<head>
<title>JavaScript toSource() Method</title>
</head>
<body>
<script type="text/javascript">
function book(title, publisher, price)
{
  this.title = title;
  this.publisher = publisher;
  this.price = price;
}
var newBook = new book("Perl","Leo Inc",200); 
document.write(newBook.toSource()); 
</script>
</body>
</html>

This will produce the following results:

({title:"Perl", publisher:"Leo Inc", price:200})

Statement：

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

Previous article：Provincial and municipal second- and third-level linkage effects based on jQuery JSON_jqueryNext article：Provincial and municipal second- and third-level linkage effects based on jQuery JSON_jquery

See more

Introduction to the use of Boolean.toSource() method in JavaScript_Basic knowledge

Related articles