feat: initial cat page

src/lib/utils/types.ts

@@ -15,3 +15,15 @@ export interface Skill {
 	years: number;
 	started: number;
 }
+
+export interface ImageMetadata {
+	href: string;
+	mime: string;
+	width: number;
+}
+
+export interface Thumbnail {
+	value: string;
+	width: number;
+	height: number;
+}

src/lib/utils/utils.ts

@@ -0,0 +1,17 @@
+export const createLoadObserver = (handler: () => void) => {
+	let waiting = 0;
+
+	const onload = (el) => {
+		waiting++;
+		console.log(waiting);
+		el.addEventListener('load', () => {
+			waiting--;
+			console.log('waiting ' + waiting);
+			if (waiting === 0) {
+				handler();
+			}
+		});
+	};
+
+	return onload;
+};