mirror of
https://github.com/Doodle3D/Doodle3D-API
synced 2024-12-23 22:13:48 +01:00
29 lines
727 B
JavaScript
29 lines
727 B
JavaScript
|
/* */
|
||
|
|
"use strict";
|
||
|
|
var _Promise = require("../core-js/promise")["default"];
|
||
|
|
exports["default"] = function(fn) {
|
||
|
|
return function() {
|
||
|
|
var gen = fn.apply(this, arguments);
|
||
|
|
return new _Promise(function(resolve, reject) {
|
||
|
|
var callNext = step.bind(null, "next");
|
||
|
|
var callThrow = step.bind(null, "throw");
|
||
|
|
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(callNext, callThrow);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
callNext();
|
||
|
|
});
|
||
|
|
};
|
||
|
|
};
|
||
|
|
exports.__esModule = true;
|