Fixed some small bugs

Author: jonasschmedtmann

12-Numbers-Dates-Timers-Bankist/final/script.js

@@ -357,7 +357,11 @@ btnClose.addEventListener('click', function (e) {
 let sorted = false;
 btnSort.addEventListener('click', function (e) {
   e.preventDefault();
-  displayMovements(currentAccount.movements, !sorted);
+  // BUG in video:
+  // displayMovements(currentAccount.movements, !sorted);
+
+  // FIX:
+  displayMovements(currentAccount, !sorted);
   sorted = !sorted;
 });
 

14-OOP/final/script.js

@@ -182,7 +182,7 @@ console.log(jessica.__proto__ === PersonCl.prototype);
 jessica.greet();
 
 // 1. Classes are NOT hoisted
-// 2. Classes are first-class citizes
+// 2. Classes are first-class citizens
 // 3. Classes are executed in strict mode
 
 const walter = new PersonCl('Walter White', 1965);
@@ -468,11 +468,15 @@ StudentProto.init = function (firstName, birthYear, course) {
 };
 
 StudentProto.introduce = function () {
-  console.log(`My name is ${this.fullName} and I study ${this.course}`);
+  // BUG in video:
+  // console.log(`My name is ${this.fullName} and I study ${this.course}`);
+  
+  // FIX:
+  console.log(`My name is ${this.firstName} and I study ${this.course}`);
 };
 
 const jay = Object.create(StudentProto);
-jay.init('Jay', 2010, 'Compuetr Science');
+jay.init('Jay', 2010, 'Computer Science');
 jay.introduce();
 jay.calcAge();
 
@@ -644,4 +648,3 @@ rivian
 
 console.log(rivian.speedUS);
 */
-

16-Asynchronous/final/script.js

@@ -481,7 +481,12 @@ const whereAmI = async function () {
     const res = await fetch(
       `https://restcountries.eu/rest/v2/name/${dataGeo.country}`
     );
-    if (!resGeo.ok) throw new Error('Problem getting country');
+    
+    // BUG in video:
+    // if (!resGeo.ok) throw new Error('Problem getting country');
+    
+    // FIX:
+    if (!res.ok) throw new Error('Problem getting country');
 
     const data = await res.json();
     console.log(data);