feat(qwik): add component-composition/emit-to-parent (#114)

* fix(qwik): typescript eslint parser

* feat(qwik): add answer button example

content/4-component-composition/2-emit-to-parent/qwik/AnswerButton.tsx

@@ -0,0 +1,18 @@
+import { component$, PropFunction } from '@builder.io/qwik';
+
+type Props = {
+	onYes$: PropFunction<() => void>;
+	onNo$: PropFunction<() => void>;
+};
+
+const AnswerButton = component$((props: Props) => {
+	return (
+		<>
+			<button onClick$={props.onYes$}>YES</button>
+
+			<button onClick$={props.onNo$}>NO</button>
+		</>
+	);
+});
+
+export default AnswerButton;

content/4-component-composition/2-emit-to-parent/qwik/App.tsx

@@ -0,0 +1,26 @@
+import { $, component$, useStore } from '@builder.io/qwik';
+import AnswerButton from './AnswerButton';
+
+const App = component$(() => {
+	const store = useStore({
+		canCome: true,
+	});
+
+	const onAnswerNo = $(() => {
+		store.canCome = false;
+	});
+
+	const onAnswerYes = $(() => {
+		store.canCome = true;
+	});
+
+	return (
+		<>
+			<p>Can I come ?</p>
+			<AnswerButton onYes$={onAnswerYes} onNo$={onAnswerNo} />
+			<p style={{ fontSize: 50 }}>{store.canCome ? '😀' : '😥'}</p>
+		</>
+	);
+});
+
+export default App;