feat: [#6] basic error page 404

Author: cd-bash

src/core/router.ts

@@ -1,4 +1,5 @@
 import { EVENT_BUS } from "./";
+import {buildErrorPage} from "../views/error404.ts";
 
 type RouteHandler = (params?: Record<string, string>) => void;
 
@@ -27,6 +28,7 @@ class Router {
                 return;
             }
         }
+        buildErrorPage();
         console.error(`No handler found for path: ${path}`);
     }
 

src/views/error404.ts

@@ -1,4 +1,17 @@
-
-export function buildErrorPage() {
+import {writeTitle} from "./utils";
+import {renderView} from "./index.ts";
+
+
+function errorView() {
+    const article = document.createElement('article');
+    const viewTitle = writeTitle("h1", "Page not found 404");
 
+    article.appendChild(viewTitle);
+    return article;
+}
+
+//-----------------------------------------------------------------------
+
+export function buildErrorPage() {
+    renderView(errorView());
 }