if (peekToken() == NAME) {
consume(NAME); // a named argument
String varName = string;
-
+ b2.formalArgs.push(varName);
b2.add(parserLine, DUP); // dup the args array
b2.add(parserLine, GET, JS.N(numArgs - 1)); // retrieve it from the arguments array
b2.add(parserLine, TOPSCOPE);