added solution for wesbos#7

d3c3n3u · d3c3n3u · commit 97d6ae57dd06 · 2017-01-06T07:17:50.000-06:00
diff --git a/07 - Array Cardio Day 2/index-START.html b/07 - Array Cardio Day 2/index-START.html
@@ -32,35 +32,69 @@
     //   }
     // });
 
-    const isAdult = people.some(person => ((new Date()).getFullYear()) - person.year >= 19);
+    const isAdult = people.some(function(person) {
+      const currentYear = (new Date()).getFullYear();
+      if(currentYear - person.year >=19){
+        return true;
+      }
+    });
+
+    //const isAdult = people.some(person => ((new Date()).getFullYear()) - person.year >= 19);
 
     console.log({isAdult});
     // Array.prototype.every() // is everyone 19?
 
-    const allAdults = people.every(person => ((new Date()).getFullYear()) - person.year >= 19);
-    console.log({allAdults});
+    // const allAdults = people.every(person => ((new Date()).getFullYear()) - person.year >= 19);
+    // console.log({allAdults});
+
+    const allAdults = people.every(function(person) {
+      const currentYear = (new Date()).getFullYear();
+      if(currentYear - person.year >=19){
+        return true;
+      }
+    });
+
+      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);
+    const comment = comments.find(function(comment){
+      return comment.id === 823423;
+    });
 
     console.log(comment);
 
+
+
+
+    // const comment = comments.find(comment => comment.id === 823423);
+
+    // console.log(comment);
+
     // Array.prototype.findIndex()
     // Find the comment with this ID
     // delete the comment with the ID of 823423
-    const index = comments.findIndex(comment => comment.id === 823423);
-    console.log(index);
+    // const index = comments.findIndex(comment => comment.id === 823423);
+    // console.log(index);
 
     // comments.splice(index, 1);
 
-    const newComments = [
-      ...comments.slice(0, index),
-      ...comments.slice(index + 1)
-    ];
+    // const newComments = [
+    //   ...comments.slice(0, index),
+    //   ...comments.slice(index + 1)
+    // ];
+
+    const index = comments.findIndex(function(comment) {
+      return comment.id === 823423;
+    });
+
+    console.log(index);
+
+    const newComments = comments.splice(index,1);
+
+    console.table(newComments);
 
   </script>
 </body>
