more wiring up of messages

src/lib/services/messages.js

@@ -55,6 +55,14 @@ export function addRandomMessage() {
     ]);
 }
 
+export function createMessage(text) {
+    const currentDate = new Date().toLocaleString();
+    messages.update(oldMessages => [
+        ...oldMessages,
+        { text: text, timestamp: currentDate }
+    ]);
+}
+
 export function clearMessages() {
     messages.set([]);
 }