merge

CHANGELOG.md

@@ -1,5 +1,24 @@
 # Svelte changelog
 
+## 1.56.4
+
+* Allow `component` and `state` to be context names ([#1213](https://github.com/sveltejs/svelte/issues/1213))
+* Don't remove `@supports` rules when `cascade: false` ([#1215](https://github.com/sveltejs/svelte/issues/1215))
+
+## 1.56.3
+
+* Top-level transitions work inside nested components ([#1188](https://github.com/sveltejs/svelte/issues/1188))
+* Always use internal `_mount` method ([#1201](https://github.com/sveltejs/svelte/issues/1201))
+
+## 1.56.2
+
+* Null out `key` for children of keyed each blocks ([#1202](https://github.com/sveltejs/svelte/issues/1202))
+
+## 1.56.1
+
+* Fix if-in-each bug ([#1195](https://github.com/sveltejs/svelte/issues/1195))
+* Cross-browser `scrollX`/`scrollY` support ([#1175](https://github.com/sveltejs/svelte/issues/1175))
+
 ## 1.56.0
 
 * Internal refactor ([#1122](https://github.com/sveltejs/svelte/issues/1122))

package.json

@@ -1,6 +1,6 @@
 {
   "name": "svelte",
-  "version": "1.56.0",
+  "version": "1.56.4",
   "description": "The magical disappearing UI framework",
   "main": "compiler/svelte.js",
   "files": [
@@ -66,7 +66,7 @@
     "nyc": "^11.1.0",
     "prettier": "^1.7.0",
     "reify": "^0.12.3",
-    "rollup": "^0.48.2",
+    "rollup": "^0.56.4",
     "rollup-plugin-buble": "^0.15.0",
     "rollup-plugin-commonjs": "^8.0.2",
     "rollup-plugin-json": "^2.1.0",

src/css/Stylesheet.ts

@@ -163,7 +163,7 @@ class Atrule {
 	}
 
 	apply(node: Element, stack: Element[]) {
-		if (this.node.name === 'media') {
+		if (this.node.name === 'media' || this.node.name === 'supports') {
 			this.children.forEach(child => {
 				child.apply(node, stack);
 			});
@@ -199,6 +199,14 @@ class Atrule {
 			if (this.node.expression.start - c > 1) code.overwrite(c, this.node.expression.start, ' ');
 			c = this.node.expression.end;
 			if (this.node.block.start - c > 0) code.remove(c, this.node.block.start);
+		} else if (this.node.name === 'supports') {
+			let c = this.node.start + 9;
+			if (this.node.expression.start - c > 1) code.overwrite(c, this.node.expression.start, ' ');
+			this.node.expression.children.forEach((query: Node) => {
+				// TODO minify queries
+				c = query.end;
+			});
+			code.remove(c, this.node.block.start);
 		}
 
 		// TODO other atrules

src/generators/dom/Block.ts

@@ -112,9 +112,13 @@ export default class Block {
 		this.hasOutroMethod = false;
 		this.outros = 0;
 
-		this.aliases = new Map();
-		this.variables = new Map();
 		this.getUniqueName = this.generator.getUniqueNameMaker();
+		this.variables = new Map();
+
+		this.aliases = new Map()
+			.set('component', this.getUniqueName('component'))
+			.set('state', this.getUniqueName('state'));
+		if (this.key) this.aliases.set('key', this.getUniqueName('key'));
 
 		this.hasUpdateMethod = false; // determined later
 	}
@@ -163,7 +167,7 @@ export default class Block {
 	}
 
 	child(options: BlockOptions) {
-		return new Block(Object.assign({}, this, options, { parent: this }));
+		return new Block(Object.assign({}, this, { key: null }, options, { parent: this }));
 	}
 
 	contextualise(expression: Node, context?: string, isEventHandler?: boolean) {

src/generators/dom/index.ts

@@ -267,7 +267,7 @@ export default function dom(
 			this._fragment.c();
 			this._fragment.${block.hasIntroMethod ? 'i' : 'm'}(this.shadowRoot, null);
 
-			if (options.target) this._mount(options.target, options.anchor || null);
+			if (options.target) this._mount(options.target, options.anchor);
 		` : deindent`
 			if (options.target) {
 				${generator.hydratable
@@ -280,7 +280,7 @@ export default function dom(
 						${options.dev && `if (options.hydrate) throw new Error("options.hydrate only works if the component was compiled with the \`hydratable: true\` option");`}
 						this._fragment.c();
 					`}
-				this._fragment.${block.hasIntroMethod ? 'i' : 'm'}(options.target, options.anchor || null);
+				this._mount(options.target, options.anchor);
 
 				${(generator.hasComponents || generator.hasComplexBindings || templateProperties.oncreate || generator.hasIntroTransitions) && deindent`
 					${generator.hasComponents && `this._lock = true;`}

src/generators/nodes/IfBlock.ts

@@ -151,7 +151,7 @@ export default class IfBlock extends Node {
 		const current_block_type = block.getUniqueName(`current_block_type`);
 		const current_block_type_and = hasElse ? '' : `${current_block_type} && `;
 
-		this.generator.blocks.push(deindent`
+		block.builders.init.addBlock(deindent`
 			function ${select_block_type}(state) {
 				${branches
 					.map(({ condition, block }) => `${condition ? `if (${condition}) ` : ''}return ${block};`)

src/generators/nodes/Window.ts

@@ -19,6 +19,11 @@ const associatedEvents = {
 	scrollY: 'scroll',
 };
 
+const properties = {
+	scrollX: 'pageXOffset',
+	scrollY: 'pageYOffset'
+};
+
 const readonly = new Set([
 	'innerWidth',
 	'innerHeight',
@@ -93,15 +98,16 @@ export default class Window extends Node {
 				if (attribute.name === 'online') return;
 
 				const associatedEvent = associatedEvents[attribute.name];
+				const property = properties[attribute.name] || attribute.name;
 
 				if (!events[associatedEvent]) events[associatedEvent] = [];
 				events[associatedEvent].push(
-					`${attribute.value.name}: this.${attribute.name}`
+					`${attribute.value.name}: this.${property}`
 				);
 
 				// add initial value
 				generator.metaBindings.push(
-					`this._state.${attribute.value.name} = window.${attribute.name};`
+					`this._state.${attribute.value.name} = window.${property};`
 				);
 			}
 		});
@@ -158,10 +164,10 @@ export default class Window extends Node {
 					clearTimeout(${timeout});
 					var x = ${bindings.scrollX
 						? `#component.get("${bindings.scrollX}")`
-						: `window.scrollX`};
+						: `window.pageXOffset`};
 					var y = ${bindings.scrollY
 						? `#component.get("${bindings.scrollY}")`
-						: `window.scrollY`};
+						: `window.pageYOffset`};
 					window.scrollTo(x, y);
 					${timeout} = setTimeout(${clear}, 100);
 				}
@@ -182,7 +188,7 @@ export default class Window extends Node {
 				#component.observe("${bindings.scrollX || bindings.scrollY}", function(${isX ? 'x' : 'y'}) {
 					${lock} = true;
 					clearTimeout(${timeout});
-					window.scrollTo(${isX ? 'x, window.scrollY' : 'window.scrollX, y'});
+					window.scrollTo(${isX ? 'x, window.pageYOffset' : 'window.pageXOffset, y'});
 					${timeout} = setTimeout(${clear}, 100);
 				});
 			`);

src/shared/index.js

@@ -189,7 +189,7 @@ export function callAll(fns) {
 }
 
 export function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 export function _unmount() {

test/css/samples/supports-query/_config.js

@@ -0,0 +1,3 @@
+export default {
+	cascade: false
+};

test/css/samples/supports-query/expected.css

@@ -0,0 +1 @@
+@supports (display: grid){.maybe-grid[svelte-xyz]{display:grid}}

test/css/samples/supports-query/input.html

@@ -0,0 +1,9 @@
+<div class='maybe-grid'>something with a nice layout</div>
+
+<style>
+	@supports (display: grid) {
+		.maybe-grid {
+			display: grid;
+		}
+	}
+</style>

test/js/samples/collapses-text-around-comments/expected-bundle.js

@@ -171,7 +171,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -194,10 +194,10 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
 function data() {
 	return { foo: 42 }
 }
-
 function encapsulateStyles(node) {
 	setAttribute(node, "svelte-2794052100", "");
 }
@@ -252,7 +252,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/collapses-text-around-comments/expected.js

@@ -59,7 +59,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/component-static-immutable/expected-bundle.js

@@ -151,7 +151,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -174,6 +174,7 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
 var Nested = window.Nested;
 
 function create_main_fragment(component, state) {
@@ -218,7 +219,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 
 		this._lock = true;
 		callAll(this._beforecreate);

test/js/samples/component-static-immutable/expected.js

@@ -45,7 +45,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 
 		this._lock = true;
 		callAll(this._beforecreate);

test/js/samples/component-static-immutable2/expected-bundle.js

@@ -151,7 +151,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -174,6 +174,7 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
 var Nested = window.Nested;
 
 function create_main_fragment(component, state) {
@@ -218,7 +219,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 
 		this._lock = true;
 		callAll(this._beforecreate);

test/js/samples/component-static-immutable2/expected.js

@@ -45,7 +45,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 
 		this._lock = true;
 		callAll(this._beforecreate);

test/js/samples/component-static/expected-bundle.js

@@ -147,7 +147,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -170,6 +170,7 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
 var Nested = window.Nested;
 
 function create_main_fragment(component, state) {
@@ -214,7 +215,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 
 		this._lock = true;
 		callAll(this._beforecreate);

test/js/samples/component-static/expected.js

@@ -45,7 +45,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 
 		this._lock = true;
 		callAll(this._beforecreate);

test/js/samples/computed-collapsed-if/expected-bundle.js

@@ -147,7 +147,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -170,6 +170,7 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
 function a(x) {
 	return x * 2;
 }
@@ -202,7 +203,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/computed-collapsed-if/expected.js

@@ -33,7 +33,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/css-media-query/expected-bundle.js

@@ -167,7 +167,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -190,6 +190,7 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
 function encapsulateStyles(node) {
 	setAttribute(node, "svelte-3905933315", "");
 }
@@ -238,7 +239,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/css-media-query/expected.js

@@ -49,7 +49,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/css-shadow-dom-keyframes/expected-bundle.js

@@ -159,7 +159,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -182,6 +182,7 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
 function create_main_fragment(component, state) {
 	var div;
 
@@ -220,7 +221,7 @@ class SvelteComponent extends HTMLElement {
 		this._fragment.c();
 		this._fragment.m(this.shadowRoot, null);
 
-		if (options.target) this._mount(options.target, options.anchor || null);
+		if (options.target) this._mount(options.target, options.anchor);
 	}
 
 	static get observedAttributes() {

test/js/samples/css-shadow-dom-keyframes/expected.js

@@ -39,7 +39,7 @@ class SvelteComponent extends HTMLElement {
 		this._fragment.c();
 		this._fragment.m(this.shadowRoot, null);
 
-		if (options.target) this._mount(options.target, options.anchor || null);
+		if (options.target) this._mount(options.target, options.anchor);
 	}
 
 	static get observedAttributes() {

test/js/samples/deconflict-globals/expected-bundle.js

@@ -147,7 +147,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -170,6 +170,7 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
 function data_1() {
 	return {
 	foo: 'bar'
@@ -179,7 +180,6 @@ function data_1() {
 function oncreate() {
 	alert(JSON.stringify(data()));
 }
-
 function create_main_fragment(component, state) {
 
 	return {
@@ -211,7 +211,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 
 		callAll(this._oncreate);
 	}

test/js/samples/deconflict-globals/expected.js

@@ -42,7 +42,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 
 		callAll(this._oncreate);
 	}

test/js/samples/do-use-dataset/expected-bundle.js

@@ -163,7 +163,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -186,6 +186,7 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
 function create_main_fragment(component, state) {
 	var div, text, div_1;
 
@@ -232,7 +233,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/do-use-dataset/expected.js

@@ -47,7 +47,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/dont-use-dataset-in-legacy/expected-bundle.js

@@ -167,7 +167,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -190,6 +190,7 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
 function create_main_fragment(component, state) {
 	var div, text, div_1;
 
@@ -236,7 +237,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/dont-use-dataset-in-legacy/expected.js

@@ -47,7 +47,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/dont-use-dataset-in-svg/expected-bundle.js

@@ -167,7 +167,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -190,6 +190,7 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
 function create_main_fragment(component, state) {
 	var svg, g, g_1;
 
@@ -234,7 +235,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/dont-use-dataset-in-svg/expected.js

@@ -45,7 +45,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/each-block-changed-check/expected-bundle.js

@@ -179,7 +179,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -202,6 +202,7 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
 function create_main_fragment(component, state) {
 	var text, p, text_1;
 
@@ -359,7 +360,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/each-block-changed-check/expected.js

@@ -158,7 +158,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/event-handlers-custom/expected-bundle.js

@@ -159,7 +159,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -182,10 +182,10 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
 function foo( node, callback ) {
 	// code goes here
 }
-
 var methods = {
 	foo ( bar ) {
 		console.log( bar );
@@ -233,7 +233,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/event-handlers-custom/expected.js

@@ -52,7 +52,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/head-no-whitespace/expected-bundle.js

@@ -159,7 +159,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -182,6 +182,7 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
 function create_main_fragment(component, state) {
 	var meta, meta_1;
 
@@ -223,7 +224,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/head-no-whitespace/expected.js

@@ -42,7 +42,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/if-block-no-update/expected-bundle.js

@@ -163,7 +163,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -186,9 +186,15 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
 function create_main_fragment(component, state) {
 	var if_block_anchor;
 
+	function select_block_type(state) {
+		if (state.foo) return create_if_block;
+		return create_if_block_1;
+	}
+
 	var current_block_type = select_block_type(state);
 	var if_block = current_block_type(component, state);
 
@@ -268,11 +274,6 @@ function create_if_block_1(component, state) {
 	};
 }
 
-function select_block_type(state) {
-	if (state.foo) return create_if_block;
-	return create_if_block_1;
-}
-
 function SvelteComponent(options) {
 	init(this, options);
 	this._state = assign({}, options.data);
@@ -281,7 +282,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/if-block-no-update/expected.js

@@ -4,6 +4,11 @@ import { assign, createComment, createElement, detachNode, init, insertNode, noo
 function create_main_fragment(component, state) {
 	var if_block_anchor;
 
+	function select_block_type(state) {
+		if (state.foo) return create_if_block;
+		return create_if_block_1;
+	}
+
 	var current_block_type = select_block_type(state);
 	var if_block = current_block_type(component, state);
 
@@ -83,11 +88,6 @@ function create_if_block_1(component, state) {
 	};
 }
 
-function select_block_type(state) {
-	if (state.foo) return create_if_block;
-	return create_if_block_1;
-}
-
 function SvelteComponent(options) {
 	init(this, options);
 	this._state = assign({}, options.data);
@@ -96,7 +96,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/if-block-simple/expected-bundle.js

@@ -163,7 +163,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -186,6 +186,7 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
 function create_main_fragment(component, state) {
 	var if_block_anchor;
 
@@ -257,7 +258,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/if-block-simple/expected.js

@@ -72,7 +72,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/inline-style-optimized-multiple/expected-bundle.js

@@ -163,7 +163,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -186,6 +186,7 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
 function create_main_fragment(component, state) {
 	var div;
 
@@ -230,7 +231,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/inline-style-optimized-multiple/expected.js

@@ -45,7 +45,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/inline-style-optimized-url/expected-bundle.js

@@ -163,7 +163,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -186,6 +186,7 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
 function create_main_fragment(component, state) {
 	var div;
 
@@ -225,7 +226,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/inline-style-optimized-url/expected.js

@@ -40,7 +40,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/inline-style-optimized/expected-bundle.js

@@ -163,7 +163,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -186,6 +186,7 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
 function create_main_fragment(component, state) {
 	var div;
 
@@ -225,7 +226,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/inline-style-optimized/expected.js

@@ -40,7 +40,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/inline-style-unoptimized/expected-bundle.js

@@ -163,7 +163,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -186,6 +186,7 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
 function create_main_fragment(component, state) {
 	var div, text, div_1, div_1_style_value;
 
@@ -236,7 +237,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/inline-style-unoptimized/expected.js

@@ -51,7 +51,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/input-without-blowback-guard/expected-bundle.js

@@ -167,7 +167,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -190,6 +190,7 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
 function create_main_fragment(component, state) {
 	var input;
 
@@ -236,7 +237,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/input-without-blowback-guard/expected.js

@@ -47,7 +47,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/legacy-default/expected-bundle.js

@@ -181,7 +181,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -204,6 +204,7 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
 function create_main_fragment(component, state) {
 	var text, p, text_1, text_2, text_3, slot_content_default = component._slotted["default"], slot_content_default_before, slot_content_default_after;
 
@@ -274,7 +275,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 
 		this._lock = true;
 		callAll(this._beforecreate);

test/js/samples/legacy-default/expected.js

@@ -71,7 +71,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 
 		this._lock = true;
 		callAll(this._beforecreate);

test/js/samples/legacy-input-type/expected-bundle.js

@@ -165,7 +165,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -188,6 +188,7 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
 function create_main_fragment(component, state) {
 	var input;
 
@@ -223,7 +224,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/legacy-input-type/expected.js

@@ -36,7 +36,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/legacy-quote-class/expected-bundle.js

@@ -182,7 +182,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -205,6 +205,7 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
 function create_main_fragment(component, state) {
 	var div;
 
@@ -250,7 +251,7 @@ function SvelteComponent(options) {
 		var nodes = children(options.target);
 		options.hydrate ? this._fragment.l(nodes) : this._fragment.c();
 		nodes.forEach(detachNode);
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/legacy-quote-class/expected.js

@@ -46,7 +46,7 @@ function SvelteComponent(options) {
 		var nodes = children(options.target);
 		options.hydrate ? this._fragment.l(nodes) : this._fragment.c();
 		nodes.forEach(detachNode);
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/media-bindings/expected-bundle.js

@@ -175,7 +175,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -198,6 +198,7 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
 function create_main_fragment(component, state) {
 	var audio, audio_is_paused = true, audio_updating = false, audio_animationframe;
 
@@ -294,7 +295,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 
 		callAll(this._beforecreate);
 	}

test/js/samples/media-bindings/expected.js

@@ -97,7 +97,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 
 		callAll(this._beforecreate);
 	}

test/js/samples/non-imported-component/expected-bundle.js

@@ -161,7 +161,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -184,6 +184,9 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
+
+
 function create_main_fragment(component, state) {
 	var text;
 
@@ -237,7 +240,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 
 		this._lock = true;
 		callAll(this._beforecreate);

test/js/samples/non-imported-component/expected.js

@@ -57,7 +57,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 
 		this._lock = true;
 		callAll(this._beforecreate);

test/js/samples/onrender-onteardown-rewritten/expected-bundle.js

@@ -147,7 +147,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -170,10 +170,9 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
-function oncreate() {}
 
+function oncreate() {}
 function ondestroy() {}
-
 function create_main_fragment(component, state) {
 
 	return {
@@ -207,7 +206,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 
 		callAll(this._oncreate);
 	}

test/js/samples/onrender-onteardown-rewritten/expected.js

@@ -38,7 +38,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 
 		callAll(this._oncreate);
 	}

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

@@ -147,7 +147,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -170,6 +170,7 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
 var methods = {
 	foo ( bar ) {
 		console.log( bar );
@@ -209,7 +210,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

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

@@ -40,7 +40,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/ssr-no-oncreate-etc/expected-bundle.js

@@ -1,9 +1,7 @@
 function preload(input) {
 	return output;
 }
-
 var SvelteComponent = {};
-
 SvelteComponent.data = function() {
 	return {};
 };

test/js/samples/svg-title/expected-bundle.js

@@ -167,7 +167,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -190,6 +190,7 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
 function create_main_fragment(component, state) {
 	var svg, title, text;
 
@@ -224,7 +225,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/svg-title/expected.js

@@ -35,7 +35,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/title/expected-bundle.js

@@ -147,7 +147,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -170,6 +170,7 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
 function create_main_fragment(component, state) {
 	var title_value;
 
@@ -200,7 +201,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/title/expected.js

@@ -31,7 +31,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/use-elements-as-anchors/expected-bundle.js

@@ -171,7 +171,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -194,6 +194,7 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
 function create_main_fragment(component, state) {
 	var div, text, p, text_2, text_3, text_4, p_1, text_6, text_8, if_block_4_anchor;
 
@@ -447,7 +448,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/use-elements-as-anchors/expected.js

@@ -254,7 +254,7 @@ function SvelteComponent(options) {
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/window-binding-scroll/expected-bundle.js

@@ -167,7 +167,7 @@ function callAll(fns) {
 }
 
 function _mount(target, anchor) {
-	this._fragment.m(target, anchor);
+	this._fragment[this._fragment.i ? 'i' : 'm'](target, anchor || null);
 }
 
 function _unmount() {
@@ -190,6 +190,7 @@ var proto = {
 };
 
 /* generated by Svelte vX.Y.Z */
+
 function create_main_fragment(component, state) {
 	var window_updating = false, clear_window_updating = function() { window_updating = false; }, window_updating_timeout, p, text, text_1;
 
@@ -198,7 +199,7 @@ function create_main_fragment(component, state) {
 		window_updating = true;
 
 		component.set({
-			y: this.scrollY
+			y: this.pageYOffset
 		});
 		window_updating = false;
 	}
@@ -207,7 +208,7 @@ function create_main_fragment(component, state) {
 	component.observe("y", function(y) {
 		window_updating = true;
 		clearTimeout(window_updating_timeout);
-		window.scrollTo(window.scrollX, y);
+		window.scrollTo(window.pageXOffset, y);
 		window_updating_timeout = setTimeout(clear_window_updating, 100);
 	});
 
@@ -243,13 +244,13 @@ function create_main_fragment(component, state) {
 function SvelteComponent(options) {
 	init(this, options);
 	this._state = assign({}, options.data);
-	this._state.y = window.scrollY;
+	this._state.y = window.pageYOffset;
 
 	this._fragment = create_main_fragment(this, this._state);
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/js/samples/window-binding-scroll/expected.js

@@ -9,7 +9,7 @@ function create_main_fragment(component, state) {
 		window_updating = true;
 
 		component.set({
-			y: this.scrollY
+			y: this.pageYOffset
 		});
 		window_updating = false;
 	}
@@ -18,7 +18,7 @@ function create_main_fragment(component, state) {
 	component.observe("y", function(y) {
 		window_updating = true;
 		clearTimeout(window_updating_timeout);
-		window.scrollTo(window.scrollX, y);
+		window.scrollTo(window.pageXOffset, y);
 		window_updating_timeout = setTimeout(clear_window_updating, 100);
 	});
 
@@ -54,13 +54,13 @@ function create_main_fragment(component, state) {
 function SvelteComponent(options) {
 	init(this, options);
 	this._state = assign({}, options.data);
-	this._state.y = window.scrollY;
+	this._state.y = window.pageYOffset;
 
 	this._fragment = create_main_fragment(this, this._state);
 
 	if (options.target) {
 		this._fragment.c();
-		this._fragment.m(options.target, options.anchor || null);
+		this._mount(options.target, options.anchor);
 	}
 }
 

test/runtime/samples/deconflict-component-refs/_config.js

@@ -0,0 +1,17 @@
+export default {
+	html: `
+		<ul>
+			<li><input></li>
+			<li>bar</li>
+			<li>baz</li>
+		</ul>
+	`,
+
+	data: {
+		components: [
+			{ name: 'foo', edit: true },
+			{ name: 'bar', edit: false },
+			{ name: 'baz', edit: false }
+		]
+	}
+};

test/runtime/samples/deconflict-component-refs/main.html

@@ -0,0 +1,11 @@
+<ul>
+	{{#each components as component}}
+		<li>
+			{{#if component.edit}}
+				<input ref:name bind:value=component.name />
+			{{else}}
+				{{component.name}}
+			{{/if}}
+		</li>
+	{{/each}}
+</ul>

test/runtime/samples/if-block-else-in-each/_config.js

@@ -0,0 +1,9 @@
+export default {
+	data: {
+		array: [true, false],
+	},
+	html: `
+		<div>foo</div>
+		<div>bar</div>
+	`,
+};

test/runtime/samples/if-block-else-in-each/main.html

@@ -0,0 +1,7 @@
+{{#each array as item}}
+	{{#if item}}
+		<div>foo</div>
+	{{else}}
+		<div>bar</div>
+	{{/if}}
+{{/each}}

test/runtime/samples/if-in-keyed-each/_config.js

@@ -0,0 +1,15 @@
+export default {
+	data: {
+		items: [
+			{ id: 1, name: 'one' },
+			{ id: 2, name: 'two' }
+		]
+	},
+
+	html: `
+		<ul>
+			<li>one</li>
+			<li>two</li>
+		</ul>
+	`
+};

test/runtime/samples/if-in-keyed-each/main.html

@@ -0,0 +1,7 @@
+<ul>
+	{{#each items as item @id}}
+		{{#if item.id}}
+			<li>{{item.name}}</li>
+		{{/if}}
+	{{/each}}
+</ul>

test/runtime/samples/transition-js-nested-intro/Child.html

@@ -0,0 +1,17 @@
+<div transition:foo><slot></slot></div>
+
+<script>
+	export default {
+		transitions: {
+			foo: function ( node, params ) {
+				return {
+					delay: 50,
+					duration: 100,
+					tick: t => {
+						node.foo = t;
+					}
+				};
+			}
+		}
+	};
+</script>

test/runtime/samples/transition-js-nested-intro/_config.js

@@ -0,0 +1,21 @@
+export default {
+	test ( assert, component, target, window, raf ) {
+		component.set({ visible: true });
+		const div = target.querySelector( 'div' );
+		assert.equal( div.foo, 0 );
+
+		raf.tick( 50 );
+		assert.equal( div.foo, 0 );
+
+		raf.tick( 100 );
+		assert.equal( div.foo, 0.5 );
+
+		raf.tick( 125 );
+		assert.equal( div.foo, 0.75 );
+
+		raf.tick( 150 );
+		assert.equal( div.foo, 1 );
+
+		component.destroy();
+	}
+};

test/runtime/samples/transition-js-nested-intro/main.html

@@ -0,0 +1,10 @@
+{{#if visible}}
+	<Child>delayed</Child>
+{{/if}}
+
+<script>
+	import Child from './Child.html';
+	export default {
+		components:{ Child }
+	};
+</script>

test/runtime/samples/window-bind-scroll-update/_config.js

@@ -2,10 +2,10 @@ export default {
 	skip: true, // JSDOM
 
 	test ( assert, component, target, window ) {
-		assert.equal( window.scrollY, 0 );
+		assert.equal( window.pageYOffset, 0 );
 
 		component.set({ scrollY: 100 });
-		assert.equal( window.scrollY, 100 );
+		assert.equal( window.pageYOffset, 100 );
 
 		component.destroy();
 	}

yarn.lock

@@ -7,16 +7,12 @@
   resolved "https://registry.yarnpkg.com/@types/estree/-/estree-0.0.38.tgz#c1be40aa933723c608820a99a373a16d215a1ca2"
 
 "@types/mocha@^2.2.41":
-  version "2.2.47"
-  resolved "https://registry.yarnpkg.com/@types/mocha/-/mocha-2.2.47.tgz#30bbd880834d4af0f609025f282a69b8d4458f06"
+  version "2.2.48"
+  resolved "https://registry.yarnpkg.com/@types/mocha/-/mocha-2.2.48.tgz#3523b126a0b049482e1c3c11877460f76622ffab"
 
-"@types/node@^7.0.18":
-  version "7.0.52"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-7.0.52.tgz#8990d3350375542b0c21a83cd0331e6a8fc86716"
-
-"@types/node@^8.0.17":
-  version "8.5.9"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-8.5.9.tgz#7155cfb4ae405bca4dd8df1a214c339e939109bf"
+"@types/node@^8.0.17", "@types/node@^8.0.24":
+  version "8.9.4"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-8.9.4.tgz#dfd327582a06c114eb6e0441fa3d6fab35edad48"
 
 abab@^1.0.4:
   version "1.0.4"
@@ -58,13 +54,9 @@ acorn@^4.0.3:
   version "4.0.13"
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-4.0.13.tgz#105495ae5361d697bd195c825192e1ad7f253787"
 
-acorn@^5.0.0, acorn@^5.2.1, acorn@^5.3.0:
-  version "5.3.0"
-  resolved "https://registry.yarnpkg.com/acorn/-/acorn-5.3.0.tgz#7446d39459c54fb49a80e6ee6478149b940ec822"
-
-acorn@^5.4.1:
-  version "5.4.1"
-  resolved "https://registry.yarnpkg.com/acorn/-/acorn-5.4.1.tgz#fdc58d9d17f4a4e98d102ded826a9b9759125102"
+acorn@^5.0.0, acorn@^5.3.0, acorn@^5.4.1, acorn@^5.5.0:
+  version "5.5.0"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-5.5.0.tgz#1abb587fbf051f94e3de20e6b26ef910b1828298"
 
 acorn@~5.1.1:
   version "5.1.2"
@@ -118,9 +110,9 @@ ansi-styles@^2.2.1:
   version "2.2.1"
   resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-2.2.1.tgz#b432dd3358b634cf75e1e4664368240533c1ddbe"
 
-ansi-styles@^3.1.0:
-  version "3.2.0"
-  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-3.2.0.tgz#c159b8d5be0f9e5a6f346dab94f16ce022161b88"
+ansi-styles@^3.2.1:
+  version "3.2.1"
+  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-3.2.1.tgz#41fbb20243e50b12be0f04b8dedbf07520ce841d"
   dependencies:
     color-convert "^1.9.0"
 
@@ -153,8 +145,8 @@ are-we-there-yet@~1.1.2:
     readable-stream "^2.0.6"
 
 argparse@^1.0.7:
-  version "1.0.9"
-  resolved "https://registry.yarnpkg.com/argparse/-/argparse-1.0.9.tgz#73d83bc263f86e97f8cc4f6bae1b0e90a7d22c86"
+  version "1.0.10"
+  resolved "https://registry.yarnpkg.com/argparse/-/argparse-1.0.10.tgz#bcd6791ea5ae09725e17e5ad988134cd40b3d911"
   dependencies:
     sprintf-js "~1.0.2"
 
@@ -247,8 +239,8 @@ babel-code-frame@^6.22.0, babel-code-frame@^6.26.0:
     js-tokens "^3.0.2"
 
 babel-generator@^6.18.0:
-  version "6.26.0"
-  resolved "https://registry.yarnpkg.com/babel-generator/-/babel-generator-6.26.0.tgz#ac1ae20070b79f6e3ca1d3269613053774f20dc5"
+  version "6.26.1"
+  resolved "https://registry.yarnpkg.com/babel-generator/-/babel-generator-6.26.1.tgz#1844408d3b8f0d35a404ea7ac180f087a601bd90"
   dependencies:
     babel-messages "^6.23.0"
     babel-runtime "^6.26.0"
@@ -256,7 +248,7 @@ babel-generator@^6.18.0:
     detect-indent "^4.0.0"
     jsesc "^1.3.0"
     lodash "^4.17.4"
-    source-map "^0.5.6"
+    source-map "^0.5.7"
     trim-right "^1.0.1"
 
 babel-messages@^6.23.0:
@@ -348,8 +340,8 @@ boom@5.x.x:
     hoek "4.x.x"
 
 brace-expansion@^1.1.7:
-  version "1.1.8"
-  resolved "https://registry.yarnpkg.com/brace-expansion/-/brace-expansion-1.1.8.tgz#c07b211c7c952ec1f8efd51a77ef0d1d3990a292"
+  version "1.1.11"
+  resolved "https://registry.yarnpkg.com/brace-expansion/-/brace-expansion-1.1.11.tgz#3c7fcbf529d87226f3d2f52b966ff5271eb441dd"
   dependencies:
     balanced-match "^1.0.0"
     concat-map "0.0.1"
@@ -449,12 +441,12 @@ chalk@^1.1.1, chalk@^1.1.3:
     supports-color "^2.0.0"
 
 chalk@^2.0.0, chalk@^2.0.1, chalk@^2.1.0:
-  version "2.3.0"
-  resolved "https://registry.yarnpkg.com/chalk/-/chalk-2.3.0.tgz#b5ea48efc9c1793dccc9b4767c93914d3f2d52ba"
+  version "2.3.2"
+  resolved "https://registry.yarnpkg.com/chalk/-/chalk-2.3.2.tgz#250dc96b07491bfd601e648d66ddf5f60c7a5c65"
   dependencies:
-    ansi-styles "^3.1.0"
+    ansi-styles "^3.2.1"
     escape-string-regexp "^1.0.5"
-    supports-color "^4.0.0"
+    supports-color "^5.3.0"
 
 chardet@^0.4.0:
   version "0.4.2"
@@ -535,9 +527,9 @@ color-name@^1.1.1:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.3.tgz#a7d0558bd89c42f795dd42328f740831ca53bc25"
 
-combined-stream@^1.0.5, combined-stream@~1.0.5:
-  version "1.0.5"
-  resolved "https://registry.yarnpkg.com/combined-stream/-/combined-stream-1.0.5.tgz#938370a57b4a51dea2c77c15d5c5fdf895164009"
+combined-stream@1.0.6, combined-stream@^1.0.5, combined-stream@~1.0.5:
+  version "1.0.6"
+  resolved "https://registry.yarnpkg.com/combined-stream/-/combined-stream-1.0.6.tgz#723e7df6e801ac5613113a7e445a9b69cb632818"
   dependencies:
     delayed-stream "~1.0.0"
 
@@ -554,8 +546,8 @@ commander@2.9.0:
     graceful-readlink ">= 1.0.0"
 
 commander@^2.9.0:
-  version "2.13.0"
-  resolved "https://registry.yarnpkg.com/commander/-/commander-2.13.0.tgz#6964bca67685df7c1f1430c584f07d7597885b9c"
+  version "2.14.1"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-2.14.1.tgz#2235123e37af8ca3c65df45b026dbd357b01b9aa"
 
 commondir@^1.0.1:
   version "1.0.1"
@@ -569,7 +561,7 @@ concat-map@0.0.1:
   version "0.0.1"
   resolved "https://registry.yarnpkg.com/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
 
-concat-stream@1.6.0, concat-stream@^1.6.0:
+concat-stream@1.6.0:
   version "1.6.0"
   resolved "https://registry.yarnpkg.com/concat-stream/-/concat-stream-1.6.0.tgz#0aac662fd52be78964d5532f694784e70110acf7"
   dependencies:
@@ -577,6 +569,14 @@ concat-stream@1.6.0, concat-stream@^1.6.0:
     readable-stream "^2.2.2"
     typedarray "^0.0.6"
 
+concat-stream@^1.6.0:
+  version "1.6.1"
+  resolved "https://registry.yarnpkg.com/concat-stream/-/concat-stream-1.6.1.tgz#261b8f518301f1d834e36342b9fea095d2620a26"
+  dependencies:
+    inherits "^2.0.3"
+    readable-stream "^2.2.2"
+    typedarray "^0.0.6"
+
 console-control-strings@^1.0.0, console-control-strings@~1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/console-control-strings/-/console-control-strings-1.1.0.tgz#3d7cf4464db6446ea644bf4b39507f9851008e8e"
@@ -748,8 +748,8 @@ diff@3.2.0:
   resolved "https://registry.yarnpkg.com/diff/-/diff-3.2.0.tgz#c9ce393a4b7cbd0b058a725c93df299027868ff9"
 
 diff@^3.1.0:
-  version "3.4.0"
-  resolved "https://registry.yarnpkg.com/diff/-/diff-3.4.0.tgz#b1d85507daf3964828de54b37d0d73ba67dda56c"
+  version "3.5.0"
+  resolved "https://registry.yarnpkg.com/diff/-/diff-3.5.0.tgz#800c0dd1e0a8bfbc95835c202ad220fe317e5a12"
 
 doctrine@1.5.0:
   version "1.5.0"
@@ -792,8 +792,8 @@ domhandler@^2.3.0:
     domelementtype "1"
 
 domutils@^1.5.1:
-  version "1.6.2"
-  resolved "https://registry.yarnpkg.com/domutils/-/domutils-1.6.2.tgz#1958cc0b4c9426e9ed367fb1c8e854891b0fa3ff"
+  version "1.7.0"
+  resolved "https://registry.yarnpkg.com/domutils/-/domutils-1.7.0.tgz#56ea341e834e06e6748af7a1cb25da67ea9f8c2a"
   dependencies:
     dom-serializer "0"
     domelementtype "1"
@@ -819,10 +819,10 @@ electron-download@^3.0.1:
     sumchecker "^1.2.0"
 
 electron@^1.4.4:
-  version "1.7.11"
-  resolved "https://registry.yarnpkg.com/electron/-/electron-1.7.11.tgz#993b6aa79e0e79a7cfcc369f4c813fbd9a0b08d9"
+  version "1.8.2"
+  resolved "https://registry.yarnpkg.com/electron/-/electron-1.8.2.tgz#a817cd733c2972b3c7cc4f777caf6e424b88014d"
   dependencies:
-    "@types/node" "^7.0.18"
+    "@types/node" "^8.0.24"
     electron-download "^3.0.1"
     extract-zip "^1.0.3"
 
@@ -851,15 +851,15 @@ escape-string-regexp@1.0.5, escape-string-regexp@^1.0.2, escape-string-regexp@^1
   resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
 
 escodegen@^1.9.0:
-  version "1.9.0"
-  resolved "https://registry.yarnpkg.com/escodegen/-/escodegen-1.9.0.tgz#9811a2f265dc1cd3894420ee3717064b632b8852"
+  version "1.9.1"
+  resolved "https://registry.yarnpkg.com/escodegen/-/escodegen-1.9.1.tgz#dbae17ef96c8e4bedb1356f4504fa4cc2f7cb7e2"
   dependencies:
     esprima "^3.1.3"
     estraverse "^4.2.0"
     esutils "^2.0.2"
     optionator "^0.8.1"
   optionalDependencies:
-    source-map "~0.5.6"
+    source-map "~0.6.1"
 
 eslint-import-resolver-node@^0.3.1:
   version "0.3.2"
@@ -883,8 +883,8 @@ eslint-plugin-html@^3.0.0:
     semver "^5.4.1"
 
 eslint-plugin-import@^2.2.0:
-  version "2.8.0"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-import/-/eslint-plugin-import-2.8.0.tgz#fa1b6ef31fcb3c501c09859c1b86f1fc5b986894"
+  version "2.9.0"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-import/-/eslint-plugin-import-2.9.0.tgz#26002efbfca5989b7288ac047508bd24f217b169"
   dependencies:
     builtin-modules "^1.1.1"
     contains-path "^0.1.0"
@@ -893,7 +893,7 @@ eslint-plugin-import@^2.2.0:
     eslint-import-resolver-node "^0.3.1"
     eslint-module-utils "^2.1.1"
     has "^1.0.1"
-    lodash.cond "^4.3.0"
+    lodash "^4.17.4"
     minimatch "^3.0.3"
     read-pkg-up "^2.0.0"
 
@@ -909,8 +909,8 @@ eslint-visitor-keys@^1.0.0:
   resolved "https://registry.yarnpkg.com/eslint-visitor-keys/-/eslint-visitor-keys-1.0.0.tgz#3f3180fb2e291017716acb4c9d6d5b5c34a6a81d"
 
 eslint@^4.3.0:
-  version "4.16.0"
-  resolved "https://registry.yarnpkg.com/eslint/-/eslint-4.16.0.tgz#934ada9e98715e1d7bbfd6f6f0519ed2fab35cc1"
+  version "4.18.2"
+  resolved "https://registry.yarnpkg.com/eslint/-/eslint-4.18.2.tgz#0f81267ad1012e7d2051e186a9004cc2267b8d45"
   dependencies:
     ajv "^5.3.0"
     babel-code-frame "^6.22.0"
@@ -947,14 +947,14 @@ eslint@^4.3.0:
     semver "^5.3.0"
     strip-ansi "^4.0.0"
     strip-json-comments "~2.0.1"
-    table "^4.0.1"
+    table "4.0.2"
     text-table "~0.2.0"
 
 espree@^3.5.2:
-  version "3.5.2"
-  resolved "https://registry.yarnpkg.com/espree/-/espree-3.5.2.tgz#756ada8b979e9dcfcdb30aad8d1a9304a905e1ca"
+  version "3.5.4"
+  resolved "https://registry.yarnpkg.com/espree/-/espree-3.5.4.tgz#b0f447187c8a8bed944b815a660bddf5deb5d1a7"
   dependencies:
-    acorn "^5.2.1"
+    acorn "^5.5.0"
     acorn-jsx "^3.0.0"
 
 esprima@^3.1.3:
@@ -972,11 +972,10 @@ esquery@^1.0.0:
     estraverse "^4.0.0"
 
 esrecurse@^4.1.0:
-  version "4.2.0"
-  resolved "https://registry.yarnpkg.com/esrecurse/-/esrecurse-4.2.0.tgz#fa9568d98d3823f9a41d91e902dcab9ea6e5b163"
+  version "4.2.1"
+  resolved "https://registry.yarnpkg.com/esrecurse/-/esrecurse-4.2.1.tgz#007a3b9fdbc2b3bb87e4879ea19c92fdbd3942cf"
   dependencies:
     estraverse "^4.1.0"
-    object-assign "^4.0.1"
 
 estraverse@^4.0.0, estraverse@^4.1.0, estraverse@^4.1.1, estraverse@^4.2.0:
   version "4.2.0"
@@ -1058,8 +1057,8 @@ extsprintf@^1.2.0:
   resolved "https://registry.yarnpkg.com/extsprintf/-/extsprintf-1.4.0.tgz#e2689f8f356fad62cca65a3a91c5df5f9551692f"
 
 fast-deep-equal@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/fast-deep-equal/-/fast-deep-equal-1.0.0.tgz#96256a3bc975595eb36d82e9929d060d893439ff"
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/fast-deep-equal/-/fast-deep-equal-1.1.0.tgz#c053477817c86b51daa853c81e059b733d023614"
 
 fast-json-stable-stringify@^2.0.0:
   version "2.0.0"
@@ -1162,11 +1161,11 @@ form-data@~2.1.1:
     mime-types "^2.1.12"
 
 form-data@~2.3.1:
-  version "2.3.1"
-  resolved "https://registry.yarnpkg.com/form-data/-/form-data-2.3.1.tgz#6fb94fbd71885306d73d15cc497fe4cc4ecd44bf"
+  version "2.3.2"
+  resolved "https://registry.yarnpkg.com/form-data/-/form-data-2.3.2.tgz#4970498be604c20c005d4f5c23aecd21d6b49099"
   dependencies:
     asynckit "^0.4.0"
-    combined-stream "^1.0.5"
+    combined-stream "1.0.6"
     mime-types "^2.1.12"
 
 fs-extra@^0.30.0:
@@ -1296,8 +1295,8 @@ glob@^7.0.3, glob@^7.0.5, glob@^7.0.6, glob@^7.1.1, glob@^7.1.2:
     path-is-absolute "^1.0.0"
 
 globals@^11.0.1:
-  version "11.2.0"
-  resolved "https://registry.yarnpkg.com/globals/-/globals-11.2.0.tgz#aa2ece052a787563ba70a3dcd9dc2eb8a9a0488c"
+  version "11.3.0"
+  resolved "https://registry.yarnpkg.com/globals/-/globals-11.3.0.tgz#e04fdb7b9796d8adac9c8f64c14837b2313378b0"
 
 globals@^9.18.0:
   version "9.18.0"
@@ -1377,9 +1376,9 @@ has-flag@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-1.0.0.tgz#9d9e793165ce017a00f00418c43f942a7b1d11fa"
 
-has-flag@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-2.0.0.tgz#e8207af1cc7b30d446cc70b734b5e8be18f88d51"
+has-flag@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-3.0.0.tgz#b5d454dc2199ae225699f3467e5a07f3b955bafd"
 
 has-unicode@^2.0.0:
   version "2.0.1"
@@ -1418,8 +1417,8 @@ hoek@2.x.x:
   resolved "https://registry.yarnpkg.com/hoek/-/hoek-2.16.3.tgz#20bb7403d3cea398e91dc4710a8ff1b8274a25ed"
 
 hoek@4.x.x:
-  version "4.2.0"
-  resolved "https://registry.yarnpkg.com/hoek/-/hoek-4.2.0.tgz#72d9d0754f7fe25ca2d01ad8f8f9a9449a89526d"
+  version "4.2.1"
+  resolved "https://registry.yarnpkg.com/hoek/-/hoek-4.2.1.tgz#9634502aa12c445dd5a7c5734b572bb8738aacbb"
 
 home-path@^1.0.1:
   version "1.0.5"
@@ -1521,8 +1520,8 @@ inquirer@^3.0.6:
     through "^2.3.6"
 
 invariant@^2.2.2:
-  version "2.2.2"
-  resolved "https://registry.yarnpkg.com/invariant/-/invariant-2.2.2.tgz#9e1f56ac0acdb6bf303306f338be3b204ae60360"
+  version "2.2.3"
+  resolved "https://registry.yarnpkg.com/invariant/-/invariant-2.2.3.tgz#1a827dfde7dcbd7c323f0ca826be8fa7c5e9d688"
   dependencies:
     loose-envify "^1.0.0"
 
@@ -1594,12 +1593,17 @@ is-module@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/is-module/-/is-module-1.0.0.tgz#3258fb69f78c14d5b815d664336b4cffb6441591"
 
+is-my-ip-valid@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-my-ip-valid/-/is-my-ip-valid-1.0.0.tgz#7b351b8e8edd4d3995d4d066680e664d94696824"
+
 is-my-json-valid@^2.12.4:
-  version "2.17.1"
-  resolved "https://registry.yarnpkg.com/is-my-json-valid/-/is-my-json-valid-2.17.1.tgz#3da98914a70a22f0a8563ef1511a246c6fc55471"
+  version "2.17.2"
+  resolved "https://registry.yarnpkg.com/is-my-json-valid/-/is-my-json-valid-2.17.2.tgz#6b2103a288e94ef3de5cf15d29dd85fc4b78d65c"
   dependencies:
     generate-function "^2.0.0"
     generate-object-property "^1.1.0"
+    is-my-ip-valid "^1.0.0"
     jsonpointer "^4.0.0"
     xtend "^4.0.0"
 
@@ -1691,9 +1695,9 @@ isstream@~0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/isstream/-/isstream-0.1.2.tgz#47e63f7af55afa6f92e1500e690eb8b8529c099a"
 
-istanbul-lib-coverage@^1.1.1:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/istanbul-lib-coverage/-/istanbul-lib-coverage-1.1.1.tgz#73bfb998885299415c93d38a3e9adf784a77a9da"
+istanbul-lib-coverage@^1.1.1, istanbul-lib-coverage@^1.1.2:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/istanbul-lib-coverage/-/istanbul-lib-coverage-1.1.2.tgz#4113c8ff6b7a40a1ef7350b01016331f63afde14"
 
 istanbul-lib-hook@^1.1.0:
   version "1.1.0"
@@ -1702,39 +1706,39 @@ istanbul-lib-hook@^1.1.0:
     append-transform "^0.4.0"
 
 istanbul-lib-instrument@^1.9.1:
-  version "1.9.1"
-  resolved "https://registry.yarnpkg.com/istanbul-lib-instrument/-/istanbul-lib-instrument-1.9.1.tgz#250b30b3531e5d3251299fdd64b0b2c9db6b558e"
+  version "1.9.2"
+  resolved "https://registry.yarnpkg.com/istanbul-lib-instrument/-/istanbul-lib-instrument-1.9.2.tgz#84905bf47f7e0b401d6b840da7bad67086b4aab6"
   dependencies:
     babel-generator "^6.18.0"
     babel-template "^6.16.0"
     babel-traverse "^6.18.0"
     babel-types "^6.18.0"
     babylon "^6.18.0"
-    istanbul-lib-coverage "^1.1.1"
+    istanbul-lib-coverage "^1.1.2"
     semver "^5.3.0"
 
 istanbul-lib-report@^1.1.2:
-  version "1.1.2"
-  resolved "https://registry.yarnpkg.com/istanbul-lib-report/-/istanbul-lib-report-1.1.2.tgz#922be27c13b9511b979bd1587359f69798c1d425"
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/istanbul-lib-report/-/istanbul-lib-report-1.1.3.tgz#2df12188c0fa77990c0d2176d2d0ba3394188259"
   dependencies:
-    istanbul-lib-coverage "^1.1.1"
+    istanbul-lib-coverage "^1.1.2"
     mkdirp "^0.5.1"
     path-parse "^1.0.5"
     supports-color "^3.1.2"
 
 istanbul-lib-source-maps@^1.2.2:
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/istanbul-lib-source-maps/-/istanbul-lib-source-maps-1.2.2.tgz#750578602435f28a0c04ee6d7d9e0f2960e62c1c"
+  version "1.2.3"
+  resolved "https://registry.yarnpkg.com/istanbul-lib-source-maps/-/istanbul-lib-source-maps-1.2.3.tgz#20fb54b14e14b3fb6edb6aca3571fd2143db44e6"
   dependencies:
     debug "^3.1.0"
-    istanbul-lib-coverage "^1.1.1"
+    istanbul-lib-coverage "^1.1.2"
     mkdirp "^0.5.1"
     rimraf "^2.6.1"
     source-map "^0.5.3"
 
 istanbul-reports@^1.1.3:
-  version "1.1.3"
-  resolved "https://registry.yarnpkg.com/istanbul-reports/-/istanbul-reports-1.1.3.tgz#3b9e1e8defb6d18b1d425da8e8b32c5a163f2d10"
+  version "1.1.4"
+  resolved "https://registry.yarnpkg.com/istanbul-reports/-/istanbul-reports-1.1.4.tgz#5ccba5e22b7b5a5d91d5e0a830f89be334bf97bd"
   dependencies:
     handlebars "^4.0.3"
 
@@ -1743,8 +1747,8 @@ js-tokens@^3.0.0, js-tokens@^3.0.2:
   resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-3.0.2.tgz#9866df395102130e38f7f996bceb65443209c25b"
 
 js-yaml@^3.9.1:
-  version "3.10.0"
-  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.10.0.tgz#2e78441646bd4682e963f22b6e92823c309c62dc"
+  version "3.11.0"
+  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.11.0.tgz#597c1a8bd57152f26d622ce4117851a51f5ebaef"
   dependencies:
     argparse "^1.0.7"
     esprima "^4.0.0"
@@ -1754,8 +1758,8 @@ jsbn@~0.1.0:
   resolved "https://registry.yarnpkg.com/jsbn/-/jsbn-0.1.1.tgz#a5e654c2e5a2deb5f201d96cefbca80c0ef2f513"
 
 jsdom@^11.6.1:
-  version "11.6.1"
-  resolved "https://registry.yarnpkg.com/jsdom/-/jsdom-11.6.1.tgz#43fffc10072597a8ee9680cba46900d9e4dbeba2"
+  version "11.6.2"
+  resolved "https://registry.yarnpkg.com/jsdom/-/jsdom-11.6.2.tgz#25d1ef332d48adf77fc5221fe2619967923f16bb"
   dependencies:
     abab "^1.0.4"
     acorn "^5.3.0"
@@ -1770,7 +1774,7 @@ jsdom@^11.6.1:
     html-encoding-sniffer "^1.0.2"
     left-pad "^1.2.0"
     nwmatcher "^1.4.3"
-    parse5 "^4.0.0"
+    parse5 "4.0.0"
     pn "^1.1.0"
     request "^2.83.0"
     request-promise-native "^1.0.5"
@@ -1937,10 +1941,6 @@ lodash._isiterateecall@^3.0.0:
   version "3.0.9"
   resolved "https://registry.yarnpkg.com/lodash._isiterateecall/-/lodash._isiterateecall-3.0.9.tgz#5203ad7ba425fae842460e696db9cf3e6aac057c"
 
-lodash.cond@^4.3.0:
-  version "4.5.2"
-  resolved "https://registry.yarnpkg.com/lodash.cond/-/lodash.cond-4.5.2.tgz#f471a1da486be60f6ab955d17115523dd1d255d5"
-
 lodash.create@3.1.1:
   version "3.1.1"
   resolved "https://registry.yarnpkg.com/lodash.create/-/lodash.create-3.1.1.tgz#d7f2849f0dbda7e04682bb8cd72ab022461debe7"
@@ -1974,8 +1974,8 @@ lodash@3.0.x:
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-3.0.1.tgz#14d49028a38bc740241d11e2ecd57ec06d73c19a"
 
 lodash@^4.13.1, lodash@^4.17.4, lodash@^4.3.0:
-  version "4.17.4"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.4.tgz#78203a4d1c328ae1d86dca6460e369b57f4055ae"
+  version "4.17.5"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.5.tgz#99a92d65c0272debe8c96b6057bc8fbfa3bed511"
 
 longest@^1.0.1:
   version "1.0.1"
@@ -2014,8 +2014,8 @@ magic-string@^0.22.3, magic-string@^0.22.4:
     vlq "^0.2.1"
 
 make-error@^1.1.1:
-  version "1.3.2"
-  resolved "https://registry.yarnpkg.com/make-error/-/make-error-1.3.2.tgz#8762ffad2444dd8ff1f7c819629fa28e24fea1c4"
+  version "1.3.4"
+  resolved "https://registry.yarnpkg.com/make-error/-/make-error-1.3.4.tgz#19978ed575f9e9545d2ff8c13e33b5d18a67d535"
 
 map-obj@^1.0.0, map-obj@^1.0.1:
   version "1.0.1"
@@ -2080,19 +2080,19 @@ micromatch@^2.1.5, micromatch@^2.3.11:
     parse-glob "^3.0.4"
     regex-cache "^0.4.2"
 
-mime-db@~1.30.0:
-  version "1.30.0"
-  resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.30.0.tgz#74c643da2dd9d6a45399963465b26d5ca7d71f01"
+mime-db@~1.33.0:
+  version "1.33.0"
+  resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.33.0.tgz#a3492050a5cb9b63450541e39d9788d2272783db"
 
 mime-types@^2.1.12, mime-types@~2.1.17, mime-types@~2.1.7:
-  version "2.1.17"
-  resolved "https://registry.yarnpkg.com/mime-types/-/mime-types-2.1.17.tgz#09d7a393f03e995a79f8af857b70a9e0ab16557a"
+  version "2.1.18"
+  resolved "https://registry.yarnpkg.com/mime-types/-/mime-types-2.1.18.tgz#6f323f60a83d11146f831ff11fd66e2fe5503bb8"
   dependencies:
-    mime-db "~1.30.0"
+    mime-db "~1.33.0"
 
 mimic-fn@^1.0.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/mimic-fn/-/mimic-fn-1.1.0.tgz#e667783d92e89dbd342818b5230b9d62a672ad18"
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/mimic-fn/-/mimic-fn-1.2.0.tgz#820c86a39334640e99516928bd03fca88057d022"
 
 minimatch@^3.0.0, minimatch@^3.0.2, minimatch@^3.0.3, minimatch@^3.0.4:
   version "3.0.4"
@@ -2168,8 +2168,8 @@ mute-stream@0.0.7:
   resolved "https://registry.yarnpkg.com/mute-stream/-/mute-stream-0.0.7.tgz#3075ce93bc21b8fab43e1bc4da7e8115ed1e7bab"
 
 nan@^2.3.0:
-  version "2.8.0"
-  resolved "https://registry.yarnpkg.com/nan/-/nan-2.8.0.tgz#ed715f3fe9de02b57a5e6252d90a96675e1f085a"
+  version "2.9.2"
+  resolved "https://registry.yarnpkg.com/nan/-/nan-2.9.2.tgz#f564d75f5f8f36a6d9456cca7a6c4fe488ab7866"
 
 natural-compare@^1.4.0:
   version "1.4.0"
@@ -2375,8 +2375,8 @@ os-tmpdir@^1.0.0, os-tmpdir@~1.0.2:
   resolved "https://registry.yarnpkg.com/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
 
 osenv@^0.1.4:
-  version "0.1.4"
-  resolved "https://registry.yarnpkg.com/osenv/-/osenv-0.1.4.tgz#42fe6d5953df06c8064be6f176c3d05aaaa34644"
+  version "0.1.5"
+  resolved "https://registry.yarnpkg.com/osenv/-/osenv-0.1.5.tgz#85cdfafaeb28e8677f416e287592b5f3f49ea410"
   dependencies:
     os-homedir "^1.0.0"
     os-tmpdir "^1.0.0"
@@ -2420,7 +2420,7 @@ parse-passwd@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/parse-passwd/-/parse-passwd-1.0.0.tgz#6d5b934a456993b23d37f40a382d6f1666a8e5c6"
 
-parse5@^4.0.0:
+parse5@4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/parse5/-/parse5-4.0.0.tgz#6d78656e3da8d78b4ec0b906f7c08ef1dfe3f608"
 
@@ -2513,8 +2513,8 @@ preserve@^0.2.0:
   resolved "https://registry.yarnpkg.com/preserve/-/preserve-0.2.0.tgz#815ed1f6ebc65926f865b310c0713bcb3315ce4b"
 
 prettier@^1.7.0:
-  version "1.10.2"
-  resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.10.2.tgz#1af8356d1842276a99a5b5529c82dd9e9ad3cc93"
+  version "1.11.1"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.11.1.tgz#61e43fc4cd44e68f2b0dfc2c38cd4bb0fccdcc75"
 
 pretty-bytes@^1.0.2:
   version "1.0.4"
@@ -2523,9 +2523,9 @@ pretty-bytes@^1.0.2:
     get-stdin "^4.0.1"
     meow "^3.1.0"
 
-process-nextick-args@~1.0.6:
-  version "1.0.7"
-  resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-1.0.7.tgz#150e20b756590ad3f91093f25a4f2ad8bff30ba3"
+process-nextick-args@~2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-2.0.0.tgz#a37d732f4271b4ab1ad070d35508e8290788ffaa"
 
 progress-stream@^1.1.0:
   version "1.2.0"
@@ -2570,8 +2570,8 @@ randomatic@^1.1.3:
     kind-of "^4.0.0"
 
 rc@^1.1.2, rc@^1.1.7:
-  version "1.2.4"
-  resolved "https://registry.yarnpkg.com/rc/-/rc-1.2.4.tgz#a0f606caae2a3b862bbd0ef85482c0125b315fa3"
+  version "1.2.5"
+  resolved "https://registry.yarnpkg.com/rc/-/rc-1.2.5.tgz#275cd687f6e3b36cc756baa26dfee80a790301fd"
   dependencies:
     deep-extend "~0.4.0"
     ini "~1.3.0"
@@ -2609,13 +2609,13 @@ read-pkg@^2.0.0:
     path-type "^2.0.0"
 
 readable-stream@^2.0.2, readable-stream@^2.0.6, readable-stream@^2.1.4, readable-stream@^2.1.5, readable-stream@^2.2.2:
-  version "2.3.3"
-  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.3.tgz#368f2512d79f9d46fdfc71349ae7878bbc1eb95c"
+  version "2.3.5"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.5.tgz#b4f85003a938cbb6ecbce2a124fb1012bd1a838d"
   dependencies:
     core-util-is "~1.0.0"
     inherits "~2.0.3"
     isarray "~1.0.0"
-    process-nextick-args "~1.0.6"
+    process-nextick-args "~2.0.0"
     safe-buffer "~5.1.1"
     string_decoder "~1.0.3"
     util-deprecate "~1.0.1"
@@ -2834,10 +2834,9 @@ rollup-plugin-buble@^0.15.0:
     rollup-pluginutils "^1.5.0"
 
 rollup-plugin-commonjs@^8.0.2:
-  version "8.3.0"
-  resolved "https://registry.yarnpkg.com/rollup-plugin-commonjs/-/rollup-plugin-commonjs-8.3.0.tgz#91b4ba18f340951e39ed7b1901f377a80ab3f9c3"
+  version "8.4.0"
+  resolved "https://registry.yarnpkg.com/rollup-plugin-commonjs/-/rollup-plugin-commonjs-8.4.0.tgz#07c3b5a7555171a58cf3b376b812013de8a631e4"
   dependencies:
-    acorn "^5.2.1"
     estree-walker "^0.5.0"
     magic-string "^0.22.4"
     resolve "^1.4.0"
@@ -2850,8 +2849,8 @@ rollup-plugin-json@^2.1.0:
     rollup-pluginutils "^2.0.1"
 
 rollup-plugin-node-resolve@^3.0.0:
-  version "3.0.2"
-  resolved "https://registry.yarnpkg.com/rollup-plugin-node-resolve/-/rollup-plugin-node-resolve-3.0.2.tgz#38babc12fd404cc2ba1ff68648fe43fa3ffee6b0"
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/rollup-plugin-node-resolve/-/rollup-plugin-node-resolve-3.0.3.tgz#8f57b253edd00e5b0ad0aed7b7e9cf5982e98fa4"
   dependencies:
     builtin-modules "^1.1.0"
     is-module "^1.0.0"
@@ -2901,9 +2900,9 @@ rollup-watch@^4.3.1:
     require-relative "0.8.7"
     rollup-pluginutils "^2.0.1"
 
-rollup@^0.48.2:
-  version "0.48.2"
-  resolved "https://registry.yarnpkg.com/rollup/-/rollup-0.48.2.tgz#dd9214eaf78d98a7771bf5583123cc80a0b5d6dc"
+rollup@^0.56.4:
+  version "0.56.4"
+  resolved "https://registry.yarnpkg.com/rollup/-/rollup-0.56.4.tgz#84c3d08b37bd63189c4517d2faad405412ebb8fc"
 
 run-async@^2.2.0:
   version "2.3.0"
@@ -3003,11 +3002,11 @@ source-map@^0.4.4:
   dependencies:
     amdefine ">=0.0.4"
 
-source-map@^0.5.3, source-map@^0.5.6, source-map@~0.5.1, source-map@~0.5.6:
+source-map@^0.5.3, source-map@^0.5.6, source-map@^0.5.7, source-map@~0.5.1:
   version "0.5.7"
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.5.7.tgz#8a039d2d1021d22d1ea14c80d8ea468ba2ef3fcc"
 
-source-map@^0.6.1:
+source-map@^0.6.1, source-map@~0.6.1:
   version "0.6.1"
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.6.1.tgz#74722af32e9614e9c287a8d0bbde48b5e2f1a263"
 
@@ -3022,19 +3021,27 @@ spawn-wrap@^1.4.2:
     signal-exit "^3.0.2"
     which "^1.3.0"
 
-spdx-correct@~1.0.0:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/spdx-correct/-/spdx-correct-1.0.2.tgz#4b3073d933ff51f3912f03ac5519498a4150db40"
+spdx-correct@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/spdx-correct/-/spdx-correct-3.0.0.tgz#05a5b4d7153a195bc92c3c425b69f3b2a9524c82"
   dependencies:
-    spdx-license-ids "^1.0.2"
+    spdx-expression-parse "^3.0.0"
+    spdx-license-ids "^3.0.0"
 
-spdx-expression-parse@~1.0.0:
-  version "1.0.4"
-  resolved "https://registry.yarnpkg.com/spdx-expression-parse/-/spdx-expression-parse-1.0.4.tgz#9bdf2f20e1f40ed447fbe273266191fced51626c"
+spdx-exceptions@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/spdx-exceptions/-/spdx-exceptions-2.1.0.tgz#2c7ae61056c714a5b9b9b2b2af7d311ef5c78fe9"
+
+spdx-expression-parse@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/spdx-expression-parse/-/spdx-expression-parse-3.0.0.tgz#99e119b7a5da00e05491c9fa338b7904823b41d0"
+  dependencies:
+    spdx-exceptions "^2.1.0"
+    spdx-license-ids "^3.0.0"
 
-spdx-license-ids@^1.0.2:
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/spdx-license-ids/-/spdx-license-ids-1.2.2.tgz#c9df7a3424594ade6bd11900d596696dc06bac57"
+spdx-license-ids@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/spdx-license-ids/-/spdx-license-ids-3.0.0.tgz#7a7cd28470cc6d3a1cfe6d66886f6bc430d3ac87"
 
 speedometer@~0.1.2:
   version "0.1.4"
@@ -3156,17 +3163,17 @@ supports-color@^3.1.2:
   dependencies:
     has-flag "^1.0.0"
 
-supports-color@^4.0.0:
-  version "4.5.0"
-  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-4.5.0.tgz#be7a0de484dec5c5cddf8b3d59125044912f635b"
+supports-color@^5.3.0:
+  version "5.3.0"
+  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-5.3.0.tgz#5b24ac15db80fa927cf5227a4a33fd3c4c7676c0"
   dependencies:
-    has-flag "^2.0.0"
+    has-flag "^3.0.0"
 
 symbol-tree@^3.2.2:
   version "3.2.2"
   resolved "https://registry.yarnpkg.com/symbol-tree/-/symbol-tree-3.2.2.tgz#ae27db38f660a7ae2e1c3b7d1bc290819b8519e6"
 
-table@^4.0.1:
+table@4.0.2:
   version "4.0.2"
   resolved "https://registry.yarnpkg.com/table/-/table-4.0.2.tgz#a33447375391e766ad34d3486e6e2aedc84d2e36"
   dependencies:
@@ -3199,8 +3206,8 @@ tar@^2.2.1:
     inherits "2"
 
 test-exclude@^4.1.1:
-  version "4.1.1"
-  resolved "https://registry.yarnpkg.com/test-exclude/-/test-exclude-4.1.1.tgz#4d84964b0966b0087ecc334a2ce002d3d9341e26"
+  version "4.2.0"
+  resolved "https://registry.yarnpkg.com/test-exclude/-/test-exclude-4.2.0.tgz#07e3613609a362c74516a717515e13322ab45b3c"
   dependencies:
     arrify "^1.0.1"
     micromatch "^2.3.11"
@@ -3249,8 +3256,8 @@ to-fast-properties@^1.0.3:
   resolved "https://registry.yarnpkg.com/to-fast-properties/-/to-fast-properties-1.0.3.tgz#b83571fa4d8c25b82e231b06e3a3055de4ca1a47"
 
 tough-cookie@>=2.3.3, tough-cookie@^2.3.3, tough-cookie@~2.3.0, tough-cookie@~2.3.3:
-  version "2.3.3"
-  resolved "https://registry.yarnpkg.com/tough-cookie/-/tough-cookie-2.3.3.tgz#0b618a5565b6dea90bf3425d04d55edc475a7561"
+  version "2.3.4"
+  resolved "https://registry.yarnpkg.com/tough-cookie/-/tough-cookie-2.3.4.tgz#ec60cee38ac675063ffc97a5c18970578ee83655"
   dependencies:
     punycode "^1.4.1"
 
@@ -3323,8 +3330,8 @@ typescript@^1.8.9:
   resolved "https://registry.yarnpkg.com/typescript/-/typescript-1.8.10.tgz#b475d6e0dff0bf50f296e5ca6ef9fbb5c7320f1e"
 
 typescript@^2.6.1:
-  version "2.6.2"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-2.6.2.tgz#3c5b6fd7f6de0914269027f03c0946758f7673a4"
+  version "2.7.2"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-2.7.2.tgz#2d615a1ef4aee4f574425cdff7026edf81919836"
 
 uglify-js@^2.6:
   version "2.8.29"
@@ -3343,10 +3350,6 @@ uid-number@^0.0.6:
   version "0.0.6"
   resolved "https://registry.yarnpkg.com/uid-number/-/uid-number-0.0.6.tgz#0ea10e8035e8eb5b8e4449f06da1c730663baa81"
 
-ultron@~1.1.0:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/ultron/-/ultron-1.1.1.tgz#9fe1536a10a664a65266a1e3ccf85fd36302bc9c"
-
 urlgrey@0.4.4:
   version "0.4.4"
   resolved "https://registry.yarnpkg.com/urlgrey/-/urlgrey-0.4.4.tgz#892fe95960805e85519f1cd4389f2cb4cbb7652f"
@@ -3360,17 +3363,17 @@ uuid@^3.0.0, uuid@^3.1.0:
   resolved "https://registry.yarnpkg.com/uuid/-/uuid-3.2.1.tgz#12c528bb9d58d0b9265d9a2f6f0fe8be17ff1f14"
 
 v8flags@^3.0.0:
-  version "3.0.1"
-  resolved "https://registry.yarnpkg.com/v8flags/-/v8flags-3.0.1.tgz#dce8fc379c17d9f2c9e9ed78d89ce00052b1b76b"
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/v8flags/-/v8flags-3.0.2.tgz#ad6a78a20a6b23d03a8debc11211e3cc23149477"
   dependencies:
     homedir-polyfill "^1.0.1"
 
 validate-npm-package-license@^3.0.1:
-  version "3.0.1"
-  resolved "https://registry.yarnpkg.com/validate-npm-package-license/-/validate-npm-package-license-3.0.1.tgz#2804babe712ad3379459acfbe24746ab2c303fbc"
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/validate-npm-package-license/-/validate-npm-package-license-3.0.3.tgz#81643bcbef1bdfecd4623793dc4648948ba98338"
   dependencies:
-    spdx-correct "~1.0.0"
-    spdx-expression-parse "~1.0.0"
+    spdx-correct "^3.0.0"
+    spdx-expression-parse "^3.0.0"
 
 verror@1.10.0:
   version "1.10.0"
@@ -3466,12 +3469,11 @@ write@^0.2.1:
     mkdirp "^0.5.1"
 
 ws@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/ws/-/ws-4.0.0.tgz#bfe1da4c08eeb9780b986e0e4d10eccd7345999f"
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/ws/-/ws-4.1.0.tgz#a979b5d7d4da68bf54efe0408967c324869a7289"
   dependencies:
     async-limiter "~1.0.0"
     safe-buffer "~5.1.0"
-    ultron "~1.1.0"
 
 xml-name-validator@^3.0.0:
   version "3.0.0"