title: Use of try-catch in JavaScript
body: <p>How time-intensive is the use of <code>try</code>/<code>catch</code> in JavaScript?  I have an application and I am using it in a function which is called a few hundred times. Now I am afraid, that the <code>try</code>/<code>catch</code> statement is taking too much time and the application will take a lot longer than without it.</p>