svelte/test/runtime/samples/each-block-keyed-recursive/_config.js

export default {
	props: {
		tree: [
			{ id: 1, sub: null },
			{ id: 2, sub: [{ id: 11 }] }
		]
	},

	html: `
		<div>1</div>
		<div>2\n<div>11</div></div>
	`,

	test({ assert, component, target }) {
		component.tree = [
			{ id: 1, sub: null },
			{ id: 2, sub: null }
		];

		assert.htmlEqual(
			target.innerHTML,
			`
			<div>1</div>
			<div>2</div>
		`
		);
	}
};