瀏覽代碼

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vladislavaSim 1 年之前
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b82337c7e7
共有 1 個文件被更改,包括 22 次插入22 次删除
  1. 22 22
      HW12/main.js

+ 22 - 22
HW12/main.js

@@ -45,25 +45,25 @@ function linkChecker(str, container) {
         }
     }
 }
-//
-// function myFetch(url){
-//     return new Promise(function (resolve, reject){
-//         const xhr = new XMLHttpRequest()
-//         xhr.open('get', url)
-//         xhr.onload = function () {
-//             if (xhr.status >= 200 && xhr.status < 300) {
-//                 resolve(xhr.response);
-//             } else {
-//                 reject(() => alert('something went wrong'));
-//             }
-//         xhr.send();
-//     }});
-// }
-// myFetch('https://swapi.dev/api/peope/4/')
-//     .then(res => console.log(res))
-//
-// function delay(ms) {
-//     return setTimeout(() => console.log('delay worked'), ms)
-// }
-// Promise.race([myFetch('https://swapi.dev/api/peope/4/'), delay(300)]).then(val => console.log(val))
-// Promise.race([myFetch('https://swapi.dev/api/peope/1/'), delay(200)]).then(val => console.log(val))
+
+function myFetch(url){
+    return new Promise(function (resolve, reject){
+        const xhr = new XMLHttpRequest()
+        xhr.open('get', url)
+        xhr.onload = function () {
+            if (xhr.status >= 200 && xhr.status < 300) {
+                resolve(xhr.response);
+            } else {
+                reject(() => alert('something went wrong'));
+            }
+        xhr.send();
+    }});
+}
+myFetch('https://swapi.dev/api/peope/4/')
+    .then(res => console.log(res))
+
+function delay(ms) {
+    return setTimeout(() => console.log('delay worked'), ms)
+}
+Promise.race([myFetch('https://swapi.dev/api/peope/4/'), delay(300)]).then(val => console.log(val))
+Promise.race([myFetch('https://swapi.dev/api/peope/1/'), delay(200)]).then(val => console.log(val))