fix indexes

src/generators/dom/Block.ts

@@ -263,7 +263,6 @@ export default class Block {
 			} else {
 				properties.addBlock(deindent`
 					p: function update(changed, ctx) {
-						${initializers.map(str => `${str};`)}
 						${this.builders.update}
 					},
 				`);

src/generators/dom/TemplateScope.ts

@@ -0,0 +1,22 @@
+export default class TemplateScope {
+	names: Set<string>;
+	indexes: Set<string>;
+	dependenciesForName: Map<string, string>;
+
+	constructor(parent?: TemplateScope) {
+		this.names = new Set(parent ? parent.names : []);
+		this.indexes = new Set(parent ? parent.names : []);
+
+		this.dependenciesForName = new Map(parent ? parent.dependenciesForName : []);
+	}
+
+	add(name, dependencies) {
+		this.names.add(name);
+		this.dependenciesForName.set(name, dependencies);
+		return this;
+	}
+
+	child() {
+		return new TemplateScope(this);
+	}
+}

src/generators/nodes/EachBlock.ts

@@ -5,6 +5,7 @@ import Block from '../dom/Block';
 import createDebuggingComment from '../../utils/createDebuggingComment';
 import Expression from './shared/Expression';
 import mapChildren from './shared/mapChildren';
+import TemplateScope from '../dom/TemplateScope';
 
 export default class EachBlock extends Node {
 	type: 'EachBlock';
@@ -16,6 +17,7 @@ export default class EachBlock extends Node {
 	index: string;
 	context: string;
 	key: string;
+	scope: TemplateScope;
 	destructuredContexts: string[];
 
 	children: Node[];
@@ -26,6 +28,7 @@ export default class EachBlock extends Node {
 
 		this.expression = new Expression(compiler, this, scope, info.expression);
 		this.context = info.context;
+		this.index = info.index;
 		this.key = info.key;
 
 		this.scope = scope.child();

src/generators/nodes/Element.ts

@@ -782,11 +782,11 @@ export default class Element extends Node {
 
 		if (!attribute) return null;
 
-		if (attribute.value === true) return true;
-		if (attribute.value.length === 0) return '';
+		if (attribute.isTrue) return true;
+		if (attribute.chunks.length === 0) return '';
 
-		if (attribute.value.length === 1 && attribute.value[0].type === 'Text') {
-			return attribute.value[0].data;
+		if (attribute.chunks.length === 1 && attribute.chunks[0].type === 'Text') {
+			return attribute.chunks[0].data;
 		}
 
 		return null;

src/generators/nodes/Fragment.ts

@@ -3,29 +3,7 @@ import { DomGenerator } from '../dom/index';
 import Generator from '../Generator';
 import mapChildren from './shared/mapChildren';
 import Block from '../dom/Block';
-
-class TemplateScope {
-	names: Set<string>;
-	indexes: Set<string>;
-	dependenciesForName: Map<string, string>;
-
-	constructor(parent?: TemplateScope) {
-		this.names = new Set(parent ? parent.names : []);
-		this.indexes = new Set(parent ? parent.names : []);
-
-		this.dependenciesForName = new Map(parent ? parent.dependenciesForName : []);
-	}
-
-	add(name, dependencies) {
-		this.names.add(name);
-		this.dependenciesForName.set(name, dependencies);
-		return this;
-	}
-
-	child() {
-		return new TemplateScope(this);
-	}
-}
+import TemplateScope from '../dom/TemplateScope';
 
 export default class Fragment extends Node {
 	block: Block;