Automatically convert Excel files formatted like the following:

     /* Tax rate */

     var b1 = 50%;

     /* Salary */

     var b2 = 120000;

     var b3 = b1 * b2;

To:

     var tax_rate = 50%;

     var salary = 120000;

     var b3 = tax_rate * salary;

I'm trying to improve the readability and feature discovery of excel by bringing linting and autoformatting to excel.

Currently there's only the one linting rule. What excel best practices would you like to see added?