2026-07-01 09:40:35 +02:00
parent f642829cb1
commit 2dbadb9c4f
11 changed files with 222 additions and 24 deletions
--- a/02_advanced/uebungen/#u02_distance/index.html
+++ b/02_advanced/uebungen/#u02_distance/index.html
@@ -1,4 +1,4 @@
-<!DOCTYPE html>
+<!doctype html>
 <html lang="de">
  <head>
    <meta charset="UTF-8" />
@@ -24,6 +24,18 @@
    </main>
    <script>
      'use strict';
+
+      const distance = ({ x: xOrigin, y: yOrigin }, { x: xDest, y: yDest }) => {
+        return Math.sqrt((yDest - yOrigin) ** 2 + (xDest - xOrigin) ** 2);
+      };
+
+      // RECOMMENDED without destructuring
+      const getDistance = (origin, dest) => {
+        return Math.sqrt((dest.y - origin.y) ** 2 + (dest.x - origin.x) ** 2);
+      };
+
+      console.log('Die Distanz beträgt: ', distance({ x: 1, y: 1 }, { x: 5, y: 1 }));
+      console.log('Die Distanz beträgt: ', getDistance({ x: 1, y: 1 }, { x: 5, y: 1 }));
    </script>
  </body>
 </html>