55     function res(i, val) {  argument
56       if (val && (typeof val === 'object' || typeof val === 'function')) {
57         if (val instanceof Promise && val.then === Promise.prototype.then) {
58           while (val._65 === 3) {
59             val = val._55;
61           if (val._65 === 1) return res(i, val._55);
62           if (val._65 === 2) reject(val._55);
63           val.then(function (val) {  argument
64             res(i, val);
68           var then = val.then;
70             var p = new Promise(then.bind(val));
71             p.then(function (val) {  argument
72               res(i, val);
78       args[i] = val;