Svelte – Class Directive

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Alright guysss.. welcome back to our channel… seperti biasa kita masih di Svelte ya..

ClassDirective.svelte

<script>
	let current = 'foo';
</script>

<button
	class:active="{current === 'foo'}"
	on:click="{() => current = 'foo'}"
>foo</button>

<button
	class:active="{current === 'bar'}"
	on:click="{() => current = 'bar'}"
>bar</button>

<button
	class:active="{current === 'baz'}"
	on:click="{() => current = 'baz'}"
>baz</button>

<style>
	button {
		display: block;
	}

	.active {
		background-color: #ff3e00;
		color: white;
	}
</style>

dan import ke App.svelte sehingga menjadi seperti ini ya

	<PannableActions />
	<ClassDirective />

</main>

dan hasilnya…

okay mantab berhasil… link github ada disini… cyaa….