svelte/test/js/samples/unreferenced-state-not-invalidated/expected.js

/* generated by Svelte vX.Y.Z */
import {
	SvelteComponent,
	append,
	detach,
	element,
	init,
	insert,
	noop,
	safe_not_equal,
	set_data,
	text
} from "svelte/internal";
import { onMount } from "svelte";

function create_fragment(ctx) {
	var p, t;

	return {
		c() {
			p = element("p");
			t = text(ctx.y);
		},

		m(target, anchor) {
			insert(target, p, anchor);
			append(p, t);
		},

		p(changed, ctx) {
			if (changed.y) {
				set_data(t, ctx.y);
			}
		},

		i: noop,
		o: noop,

		d(detaching) {
			if (detaching) {
				detach(p);
			}
		}
	};
}

function instance($$self, $$props, $$invalidate) {
	let a, b, c;

	onMount(() => {
		const interval = setInterval(() => {
			$$invalidate('b', b += 1);
			c += 1;

			console.log(b, c);
		}, 1000);

		return () => clearInterval(interval);
	});

	let x, y;

	$$self.$$.update = ($$dirty = { a: 1, b: 1 }) => {
		if ($$dirty.a) { x = a * 2; }
		if ($$dirty.b) { $$invalidate('y', y = b * 2); }
	};

	return { y };
}

class Component extends SvelteComponent {
	constructor(options) {
		super();
		init(this, options, instance, create_fragment, safe_not_equal, []);
	}
}

export default Component;