Allow string or numeric primary parameters on functions

[DarinClarkSE]

Currently to call a function with parameters which aren't environment variables I have to use
{{@|incrementNumber("NUM")}}

And the function looks like
function incrementNumber(throwAway,variableName){
var varValue = tc.getVar(variableName);
varValue++;
tc.setVar(variableName,varValue);
return varValue;
}

It would be nice if that could be simplified to
{{"NUM"|incrementNumber()}}
or
{{incrementNumber("NUM")}}

And the function wouldn't need the throwAway parameter.

[rangav]

Hi @DarinClarkSE

The below syntax is difficult to implement
{{"NUM"|incrementNumber()}} or
{{incrementNumber("NUM")}}

But I can see if it's possible to remove throwAway parameter requirement easily