svelte/test/js/samples/setup-method/expected.js

import { assign, dispatchObservers, noop, proto } from "svelte/shared.js";

var template = (function () {
	return {
		methods: {
			foo ( bar ) {
				console.log( bar );
			}
		},
		setup: (Component) => {
			Component.SOME_CONSTANT = 42;
			Component.factory = function (target) {
				return new Component({
					target: target
				});
			}
			Component.prototype.foo( 'baz' );
		}
	};
}());

function create_main_fragment ( state, component ) {

	return {
		create: noop,

		mount: noop,

		unmount: noop,

		destroy: noop
	};
}

function SvelteComponent ( options ) {
	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._destroyed = false;

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

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

assign( SvelteComponent.prototype, template.methods, proto );

SvelteComponent.prototype._set = function _set ( newState ) {
	var oldState = this._state;
	this._state = assign( {}, oldState, newState );
	dispatchObservers( this, this._observers.pre, newState, oldState );
	dispatchObservers( this, this._observers.post, newState, oldState );
};

template.setup( SvelteComponent );

export default SvelteComponent;