Create callback

Chapter 12/callback

@@ -0,0 +1,9 @@
+function greet(fullName){
+    console.log(`Welcome, ${fullName[0]} ${fullName[1]}`)
+}
+function processCall(user,callback){
+    const fullName = user.split(" ");
+    callback(fullName);
+}
+
+processCall("Laurence Svekis",greet);