How to verify JavaScript code is valid in C#

Question

I need to take some non-trivial javascript and ensure that all code paths have code that is valid. For example:

var num = 1;
if (num == 2) {
    badFunctionName();
}

and I need to do this from C#. On top of validating it, I need to produce nice error messages explaining line number and column number of bad code.

Any ideas on the best way to do this?

UPDATE - Corrected the confusion by saying javascript syntax. My intent is to ensure that all execution paths have valid javascript code (probably as defined by jslint).

Answer 1

Use eslint to validate your Javascript. Rules are configurable and pluggable.