我有一段简单的代码,在除Internet Explorer 11以外的所有浏览器上都可以正常运行。我该如何使其在所有浏览器上都能运行?
'use strict';
let promise = new Promise((resolve, reject) => {
setTimeout(() => {
resolve("result");
}, 1000);
});
promise
.then(
result => {
alert("Fulfilled: " + result);
},
error => {
alert("Rejected: " + error);
}
);