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							189 lines
						
					
					
						
							3.7 KiB
						
					
					
				
			
		
		
	
	
							189 lines
						
					
					
						
							3.7 KiB
						
					
					
				| function noop() {}
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| 
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| function assign(tar, src) {
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| 	for (var k in src) tar[k] = src[k];
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| 	return tar;
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| }
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| 
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| function blankObject() {
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| 	return Object.create(null);
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| }
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| 
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| function destroy(detach) {
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| 	this.destroy = noop;
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| 	this.fire('destroy');
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| 	this.set = this.get = noop;
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| 
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| 	if (detach !== false) this._fragment.u();
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| 	this._fragment.d();
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| 	this._fragment = this._state = null;
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| }
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| 
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| function _differs(a, b) {
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| 	return a != a ? b == b : a !== b || ((a && typeof a === 'object') || typeof a === 'function');
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| }
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| 
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| function _differsImmutable(a, b) {
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| 	return a != a ? b == b : a !== b;
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| }
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| 
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| function fire(eventName, data) {
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| 	var handlers =
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| 		eventName in this._handlers && this._handlers[eventName].slice();
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| 	if (!handlers) return;
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| 
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| 	for (var i = 0; i < handlers.length; i += 1) {
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| 		var handler = handlers[i];
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| 
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| 		if (!handler.__calling) {
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| 			handler.__calling = true;
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| 			handler.call(this, data);
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| 			handler.__calling = false;
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| 		}
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| 	}
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| }
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| 
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| function get() {
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| 	return this._state;
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| }
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| 
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| function init(component, options) {
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| 	component._handlers = blankObject();
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| 	component._bind = options._bind;
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| 
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| 	component.options = options;
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| 	component.root = options.root || component;
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| 	component.store = component.root.store || options.store;
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| }
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| 
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| function on(eventName, handler) {
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| 	var handlers = this._handlers[eventName] || (this._handlers[eventName] = []);
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| 	handlers.push(handler);
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| 
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| 	return {
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| 		cancel: function() {
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| 			var index = handlers.indexOf(handler);
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| 			if (~index) handlers.splice(index, 1);
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| 		}
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| 	};
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| }
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| 
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| function set(newState) {
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| 	this._set(assign({}, newState));
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| 	if (this.root._lock) return;
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| 	this.root._lock = true;
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| 	callAll(this.root._beforecreate);
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| 	callAll(this.root._oncreate);
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| 	callAll(this.root._aftercreate);
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| 	this.root._lock = false;
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| }
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| 
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| function _set(newState) {
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| 	var oldState = this._state,
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| 		changed = {},
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| 		dirty = false;
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| 
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| 	for (var key in newState) {
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| 		if (this._differs(newState[key], oldState[key])) changed[key] = dirty = true;
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| 	}
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| 	if (!dirty) return;
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| 
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| 	this._state = assign(assign({}, oldState), newState);
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| 	this._recompute(changed, this._state);
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| 	if (this._bind) this._bind(changed, this._state);
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| 
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| 	if (this._fragment) {
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| 		this.fire("state", { changed: changed, current: this._state, previous: oldState });
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| 		this._fragment.p(changed, this._state);
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| 		this.fire("update", { changed: changed, current: this._state, previous: oldState });
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| 	}
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| }
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| 
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| function callAll(fns) {
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| 	while (fns && fns.length) fns.shift()();
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| }
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| 
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| function _mount(target, anchor) {
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| 	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
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| }
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| 
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| function _unmount() {
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| 	if (this._fragment) this._fragment.u();
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| }
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| 
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| var proto = {
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| 	destroy,
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| 	get,
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| 	fire,
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| 	on,
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| 	set,
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| 	_recompute: noop,
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| 	_set,
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| 	_mount,
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| 	_unmount,
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| 	_differs
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| };
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| 
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| /* generated by Svelte vX.Y.Z */
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| 
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| var Nested = window.Nested;
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| 
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| function create_main_fragment(component, state) {
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| 
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| 	var nested_initial_data = { foo: "bar" };
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| 	var nested = new Nested({
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| 		root: component.root,
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| 		data: nested_initial_data
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| 	});
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| 
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| 	return {
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| 		c: function create() {
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| 			nested._fragment.c();
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| 		},
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| 
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| 		m: function mount(target, anchor) {
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| 			nested._mount(target, anchor);
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| 		},
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| 
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| 		p: noop,
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| 
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| 		u: function unmount() {
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| 			nested._unmount();
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| 		},
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| 
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| 		d: function destroy$$1() {
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| 			nested.destroy(false);
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| 		}
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| 	};
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| }
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| 
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| function SvelteComponent(options) {
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| 	init(this, options);
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| 	this._state = assign({}, options.data);
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| 
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| 	if (!options.root) {
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| 		this._oncreate = [];
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| 		this._beforecreate = [];
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| 		this._aftercreate = [];
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| 	}
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| 
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| 	this._fragment = create_main_fragment(this, this._state);
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| 
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| 	if (options.target) {
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| 		this._fragment.c();
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| 		this._mount(options.target, options.anchor);
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| 
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| 		this._lock = true;
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| 		callAll(this._beforecreate);
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| 		callAll(this._oncreate);
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| 		callAll(this._aftercreate);
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| 		this._lock = false;
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| 	}
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| }
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| 
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| assign(SvelteComponent.prototype, proto);
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| 
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| SvelteComponent.prototype._differs = _differsImmutable;
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| 
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| export default SvelteComponent;
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