solved wesbos#7 with little assistance

Author: papiezonator

04 - Array Cardio Day 1/index-START.html

@@ -73,19 +73,28 @@
     // 6. create a list of Boulevards in Paris that contain 'de' anywhere in the name
     // https://en.wikipedia.org/wiki/Category:Boulevards_in_Paris
 
-    const category = document.querySelector(".mw-category-columns");
+    /*const category = document.querySelector(".mw-category-columns");
     const links = Array.from(category.querySelectorAll("a"));
     const de = links
                 .map(anchor => anchor.textContent)
                 .filter(streetName => streetName.includes("de"));
 
     
-    console.log(de);
+    console.log(de);*/
 
 
     // 7. sort Exercise
     // Sort the people alphabetically by last name
 
+    const alphabetical = people.sort((firstPerson, nextPerson) => {
+      let [lastA, firstA] = firstPerson.split(", ");;
+      let [lastB, firstB] = nextPerson.split(", ");
+      return lastA > lastB ? 1: -1;
+      
+    });
+    console.table(alphabetical);
+
+
     // 8. Reduce Exercise
     // Sum up the instances of each of these
     const data = ['car', 'car', 'truck', 'truck', 'bike', 'walk', 'car', 'van', 'bike', 'walk', 'car', 'van', 'car', 'truck' ];