NetBeans how to make double-clicking on a variable copy only the name of the variable without the $ symbol?

Question

NetBeans

NetBeans how to make double-clicking on a variable copy only the name of the variable without the $ symbol.
This is how it works in other editors (notepadd++, sublime) . And it turns out sometimes a symbol is inserted where it is not necessary, it turns out errors that are difficult to find
, for example:
var $var_name
$this -> $var_name