Vue Counter Example - Nativescript Typing CST Test

Vue Counter Example — Nativescript Code

Demonstrates a simple counter layout using NativeScript Vue components and Vue.js for interactivity.

<template>
	<Page class="page" :class="{ 'dark-theme': isDark }">
		<ActionBar title="NativeScript Counter" class="action-bar" />
		<StackLayout class="container" horizontalAlignment="center" verticalAlignment="center">
		<Label :text="`Counter: ${count}`" class="counter-text" />
		<Button text="+" @tap="increment" class="btn-primary" />
		<Button text="-" @tap="decrement" class="btn-danger" />
		<Button text="Reset" @tap="reset" class="btn-secondary" />
		<Button text="Switch Theme" @tap="toggleTheme" class="btn-warning" />
		</StackLayout>
	</Page>
</template>

<script>
import { ref } from 'vue';
export default {
	setup() {
		const count = ref(0);
		const isDark = ref(false);

		const increment = () => count.value++;
		const decrement = () => count.value--;
		const reset = () => count.value = 0;
		const toggleTheme = () => { isDark.value = !isDark.value; };

		return { count, increment, decrement, reset, toggleTheme, isDark };
	}
};
</script>

<style scoped>
	.page { background-color: #fff; color: #000; }
	.dark-theme { background-color: #333; color: #fff; }
	.container { margin-top: 50px; text-align: center; }
	.btn-primary, .btn-danger, .btn-secondary { margin: 5px; }
	.btn-warning { margin: 10px 0; }
	.counter-text { font-size: 24px; margin-bottom: 10px; }
</style>

Nativescript Language Guide

NativeScript is an open-source framework for building truly native mobile applications using JavaScript, TypeScript, Angular, or Vue. It allows developers to write cross-platform apps that access native APIs directly without using WebViews.

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