Array Cardio wesbos#2

Author: vengatesh5498

07 - Array Cardio Day 2/index-START.html

@@ -29,14 +29,40 @@
     // Array.prototype.some() // is at least one person 19 or older?
     // Array.prototype.every() // is everyone 19 or older?
 
+    const aboveNineteen = people.some(person=> { 
+      const currentYear = (new Date()).getFullYear();
+      return currentYear - person.year >= 19;
+    })
+
+    console.log({aboveNineteen});
+    
+    const aboveNineteens = people.every(person=> { 
+    const currentYear = (new Date()).getFullYear();
+    return currentYear - person.year >= 19;
+    })
+
+    console.log({aboveNineteens}); 
+
     // Array.prototype.find()
     // Find is like filter, but instead returns just the one you are looking for
     // find the comment with the ID of 823423
 
+    const commentFind = comments.find (comment=>comment.id===823423)
+    console.log(commentFind);
+
+
+
     // Array.prototype.findIndex()
     // Find the comment with this ID
     // delete the comment with the ID of 823423
 
+    const deleteComment = comments.findIndex (comment=>comment.id===823423)
+    console.log(deleteComment);
+
+    comments.splice(deleteComment,1);
+
+
+
   </script>
 </body>
 </html>