function lifecycle_double_unmount() {
	if (DEV) {
		console.warn(`%c[svelte] lifecycle_double_unmount\n%cTried to unmount a component that was not mounted\nhttps://svelte.dev/e/lifecycle_double_unmount`, bold, normal);
	} else {
		console.warn(`https://svelte.dev/e/lifecycle_double_unmount`);
	}
}
Tried to unmount a component that was not mounted