JSON Question:

Download Job Interview Questions and Answers PDF

What is JSON Parser?

JSON Interview Question
JSON Interview Question

Answer:

The eval() function can compile and execute any JavaScript. This represents a potential security problem.

It is safer to use a JSON parser to convert a JSON text to a JavaScript object. A JSON parser will recognize only JSON text and will not compile scripts.

Download JSON Interview Questions And Answers PDF

Previous QuestionNext Question
How to convert JSON Text to a JavaScript Object?Which browsers provide native JSON support?