This feature allow developers to define which identifiers shall not be renamed.
It's a multiple line text , each line is a regular expression.
Example Variable Exclusion List:
^myname$
^myvalue$
Example source code
function(){
var myname;
var myvalue;
var hello;
}
Example output code
function(){
var myname;
var myvalue;
var a;
}
The regular expression is case senstive. use [a-z] for lowercase , [A-Z] for uppercase.
use ^my_ to match all identifiers which start with "my_" , like var my_text="";