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JSON-parse.html - JSON.parse() Example Code
Where to get a JSON.parse() Example Code in JavaScript?
✍: FYIcenter.com
Here is a good JSON.parse() example code in JavaScript.
<!-- JSON-parse.html Copyright (c) FYIcenter.com --> <html> <body> <script type="text/javascript"> var val1 = JSON.parse('2020'); // A number value var val2 = JSON.parse('"foo"'); // A string value var val3 = JSON.parse('true'); // A Boolean value var val4 = JSON.parse('null'); // A null var val5 = JSON.parse('[1, 5, "false"]'); // An array var val6 = JSON.parse('{}'); // An empty Object var val7 = JSON.parse('{"msg": "Hi!"}'); // An Object document.write("<p>Value from JSON.parse():</p>"); document.write("<pre>"); document.write(" val1.toString() = "+val1.toString()+"\n"); document.write(" val2.toString() = "+val2.toString()+"\n"); document.write(" val3.toString() = "+val3.toString()+"\n"); document.write(" val5.toString() = "+val5.toString()+"\n"); document.write(" val6.toString() = "+val6.toString()+"\n"); document.write(" val7.toString() = "+val7.toString()+"\n"); document.write("</pre>"); </script> </body> </html>
Save the above code in a file, JSON-parse.html, and open it in a Web browser. You see the following output:
Value from JSON.parse(): val1.toString() = 2020 val2.toString() = foo val3.toString() = true val4 = null val5.toString() = 1,5,false val6.toString() = [object Object] val7.toString() = [object Object]
2017-08-16, 282👍, 0💬
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