Initial tests set up (#10)

* Begin debugging

* Initial tests set up

This adds tests using uvu (we can switch if people want) and restructures things a bit so that it's easier to test.

Like in snowpack you set up a little project. In our tests you can say:

```js
const result = await runtime.load('/blog/hello-world')
```

And analyze the result. I included a `test-helpers.js` which has a function that will turn HTML into a cheerio instance, for inspecting the result HTML.

* Add CI

* Remove extra console logs

* Formatting

1 files changed, 26 insertions, 26 deletions

diff --git a/src/compiler/parse/utils/node.ts b/src/compiler/parse/utils/node.ts
index 27891d6f3..45769f96e 100644
--- a/src/compiler/parse/utils/node.ts
+++ b/src/compiler/parse/utils/node.ts
@@ -1,30 +1,30 @@
 import { TemplateNode } from '../../interfaces.js';
 
 export function to_string(node: TemplateNode) {
-	switch (node.type) {
-		case 'IfBlock':
-			return '{#if} block';
-		case 'ThenBlock':
-			return '{:then} block';
-		case 'ElseBlock':
-			return '{:else} block';
-		case 'PendingBlock':
-		case 'AwaitBlock':
-			return '{#await} block';
-		case 'CatchBlock':
-			return '{:catch} block';
-		case 'EachBlock':
-			return '{#each} block';
-		case 'RawMustacheTag':
-			return '{@html} block';
-		case 'DebugTag':
-			return '{@debug} block';
-		case 'Element':
-		case 'InlineComponent':
-		case 'Slot':
-		case 'Title':
-			return `<${node.name}> tag`;
-		default:
-			return node.type;
-	}
+  switch (node.type) {
+    case 'IfBlock':
+      return '{#if} block';
+    case 'ThenBlock':
+      return '{:then} block';
+    case 'ElseBlock':
+      return '{:else} block';
+    case 'PendingBlock':
+    case 'AwaitBlock':
+      return '{#await} block';
+    case 'CatchBlock':
+      return '{:catch} block';
+    case 'EachBlock':
+      return '{#each} block';
+    case 'RawMustacheTag':
+      return '{@html} block';
+    case 'DebugTag':
+      return '{@debug} block';
+    case 'Element':
+    case 'InlineComponent':
+    case 'Slot':
+    case 'Title':
+      return `<${node.name}> tag`;
+    default:
+      return node.type;
+  }
 }