deep destructuring in each block

src/compiler/compile/nodes/EachBlock.ts

@@ -4,7 +4,7 @@ import map_children from './shared/map_children';
 import TemplateScope from './shared/TemplateScope';
 import AbstractBlock from './shared/AbstractBlock';
 import Element from './Element';
-import { x } from 'code-red';
+import { x, p } from 'code-red';
 import { Node, Identifier } from 'estree';
 
 interface Context {
@@ -24,9 +24,9 @@ function unpack_destructuring(contexts: Context[], node: Node, modifier: (node:
 	} else if (node.type === 'ArrayPattern') {
 		node.elements.forEach((element, i) => {
 			if (element && (element as any).type === 'RestIdentifier') {
-				unpack_destructuring(contexts, element, node => x`${node}.slice(${i})` as Node);
+				unpack_destructuring(contexts, element, node => x`${modifier(node)}.slice(${i})` as Node);
 			} else {
-				unpack_destructuring(contexts, element, node => x`${node}[${i}]` as Node);
+				unpack_destructuring(contexts, element, node => x`${modifier(node)}[${i}]` as Node);
 			}
 		});
 	} else if (node.type === 'ObjectPattern') {
@@ -37,12 +37,12 @@ function unpack_destructuring(contexts: Context[], node: Node, modifier: (node:
 				unpack_destructuring(
 					contexts,
 					property.value,
-					node => x`@object_without_properties(${node}, ${JSON.stringify(used_properties)})` as Node
+					node => x`@object_without_properties(${modifier(node)}, [${used_properties}])` as Node
 				);
 			} else {
-				used_properties.push((property.key as Identifier).name);
+				used_properties.push(x`"${(property.key as Identifier).name}"`);
 
-				unpack_destructuring(contexts, property.value, node => x`${node}.${(property.key as Identifier).name}` as Node);
+				unpack_destructuring(contexts, property.value, node => x`${modifier(node)}.${(property.key as Identifier).name}` as Node);
 			}
 		});
 	}

src/compiler/compile/render_dom/index.ts

@@ -404,7 +404,7 @@ export default function dom(
 
 				${unknown_props_check}
 
-				${component.slots.size && b`let { $$slots = {}, $$scope } = $$props;`}
+				${component.slots.size ? b`let { $$slots = {}, $$scope } = $$props;` : null}
 
 				${renderer.binding_groups.length > 0 && b`const $$binding_groups = [${renderer.binding_groups.map(_ => x`[]`)}];`}
 

test/runtime/samples/invalidation-in-if-condition/_config.js

@@ -1,5 +1,4 @@
 export default {
-	show: 1,
 	html: `<button>false 0</button>`,
 
 	async test({ assert, target, window }) {

test/runtime/samples/reactive-values-implicit-self-dependency/_config.js

@@ -1,5 +1,4 @@
 export default {
-	show: 1,
 	html: `
 		<p>1 / 1</p>
 	`,