Steven Hargrove d5aa6d3ff8 Fix for #4943 "Calling an async function with default parameter as function for arguments checking handled synchonous" (#5688)
* moved applying arguments inside new Promise handler block

* updated test fixture to reflect change

* corrected the apply to use correct scope and arguments

* added regression test for issue #4943, added async-to-generator/async-default-arguments test

* added regression test for issue #4943

* switched back to using arrow function, since now pointing to v7 release base branch

* simplified async-to-generator regression test for issue #4943, imrproved change to self/arguments refs by using arrow function on returned promise

* updated text fixtures

* removed es2015 preset usage from issue #4943 regression exec test

* added use strict to test fixture

* added use strict to test fixture

* added destructing transform to test options

* removed use strict from exec test

* added parameters & destructing transforms to test
2017-05-03 21:44:41 -07:00

22 lines
861 B
JavaScript

"use strict";
let foo = (() => {
var _ref = _asyncToGenerator(function* (_ref2) {
let a = _ref2.a;
var _ref2$b = _ref2.b;
let b = _ref2$b === undefined ? mandatory("b") : _ref2$b;
return Promise.resolve(b);
});
return function foo(_x) {
return _ref.apply(this, arguments);
};
})();
function _asyncToGenerator(fn) { return function () { return new Promise((resolve, reject) => { var gen = fn.apply(this, arguments); function step(key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } function _next(value) { step("next", value); } function _throw(err) { step("throw", err); } _next(); }); }; }
function mandatory(paramName) {
throw new Error(`Missing parameter: ${paramName}`);
}