import Imported from 'Imported.html';

import { assign, callAll, createText, detachNode, insertNode, noop, proto } from "svelte/shared.js";

var template = (function() {
	return {
		components: {
			NonImported
		}
	};
}());

function create_main_fragment(state, component) {
	var text;

	var imported = new Imported({
		_root: component._root
	});

	var nonimported = new template.components.NonImported({
		_root: component._root
	});

	return {
		create: function() {
			imported._fragment.create();
			text = createText("\n");
			nonimported._fragment.create();
		},

		mount: function(target, anchor) {
			imported._mount(target, anchor);
			insertNode(text, target, anchor);
			nonimported._mount(target, anchor);
		},

		update: noop,

		unmount: function() {
			imported._unmount();
			detachNode(text);
			nonimported._unmount();
		},

		destroy: function() {
			imported.destroy(false);
			nonimported.destroy(false);
		}
	};
}

function SvelteComponent(options) {
	this.options = options;
	this._state = options.data || {};

	this._observers = {
		pre: Object.create(null),
		post: Object.create(null)
	};

	this._handlers = Object.create(null);

	this._root = options._root || this;
	this._yield = options._yield;
	this._bind = options._bind;

	if (!options._root) {
		this._oncreate = [];
		this._beforecreate = [];
		this._aftercreate = [];
	}

	this._fragment = create_main_fragment(this._state, this);

	if (options.target) {
		this._fragment.create();
		this._fragment.mount(options.target, options.anchor || null);

		this._lock = true;
		callAll(this._beforecreate);
		callAll(this._oncreate);
		callAll(this._aftercreate);
		this._lock = false;
	}
}

assign(SvelteComponent.prototype, proto );

export default SvelteComponent;