Eval is evil… So what should I use instead?

Question

An ajax request returns me a standard JSON array filled with my user\'s inputs. The input has been sanitized, and using the eval() function, I can easily create my javascrip

Answer 1

"stolen" from jQuery

// Try to use the native JSON parser first
return window.JSON && window.JSON.parse ?
    window.JSON.parse( data ) :
    (new Function("return " + data))();