exercise wesbos#7

robkerr1992 · robkerr1992 · commit 738ea3974f6f · 2019-01-20T13:21:11.000-06:00
diff --git a/07 - Array Cardio Day 2/index-START.html b/07 - Array Cardio Day 2/index-START.html
@@ -26,14 +26,29 @@
 
     // Some and Every Checks
     // Array.prototype.some() // is at least one person 19 or older?
+    const isAdult = people.some(person => {
+        const currentYear = new Date();
+        return currentYear.getFullYear() - person.year >= 19;
+    });
+    console.log({isAdult});
     // Array.prototype.every() // is everyone 19 or older?
-
+    const allAdults = people.every(person => {
+        const currentYear = new Date();
+        return currentYear.getFullYear() - person.year >= 19;
+    });
+    console.log({allAdults});
     // 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 comment = comments.find(comment => comment.id === 823423);
+    console.log({comment});
 
     // Array.prototype.findIndex()
     // Find the comment with this ID
+    const index = comments.findIndex(comment => comment.id === 823423);
+    console.log({index});
+    comments.splice(index, 1);
+    console.log({comments});
     // delete the comment with the ID of 823423
 
   </script>
