Convert string to date when converting string to JSON in JavaScript
Description
The following code shows how to convert string to date when converting string to JSON.
Example
<!-- w w w . j a v a 2 s . co m-->
<!DOCTYPE html>
<html>
<head>
<script type="text/javascript">
var book = {
"title": "JavaScript",
"authors": ["J"],
edition: 3,
year: 2011,
releaseDate: new Date(2011, 11, 1)
};
var jsonText = JSON.stringify(book);
var bookCopy = JSON.parse(jsonText, function(key, value){
if (key == "releaseDate"){
return new Date(value);
} else {
return value;
}
});
document.writeln(bookCopy.releaseDate.getFullYear());
</script>
</head>
<body>
</body>
</html>
The code above generates the following result.
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