diff --git a/src/api/jstqlsh.ts b/src/api/jstqlsh.ts
new file mode 100644
index 0000000..04bd22e
--- /dev/null
+++ b/src/api/jstqlsh.ts
@@ -0,0 +1,8 @@
+import { SelfHostedRecipe } from "../transform/transform";
+import { transform } from "../transform/transform";
+
+export function transformSH(spec: SelfHostedRecipe[], code: string) {
+    let res = transform(spec, code);
+
+    return res;
+}
diff --git a/src/evalRunner.ts b/src/evalRunner.ts
index 09eb372..a0430e7 100644
--- a/src/evalRunner.ts
+++ b/src/evalRunner.ts
@@ -3,7 +3,7 @@ import { readdir } from "node:fs/promises";
 import { parseJSTQL } from "./langium/langiumRunner";
 
 const main = async () => {
-    let basepathExamplesJSFiles = "../next.js";
+    let basepathExamplesJSFiles = "../three.js";
     let examples = (await readdir(basepathExamplesJSFiles, { recursive: true }))
         .filter((x) => x.endsWith(".js"))
         .map((x) => basepathExamplesJSFiles + "/" + x);
diff --git a/src/matcher/matcher.ts b/src/matcher/matcher.ts
index 0847e09..1cd4b85 100644
--- a/src/matcher/matcher.ts
+++ b/src/matcher/matcher.ts
@@ -201,18 +201,9 @@ export class Matcher {
             }
         }
 
-        for (let [key, val] of Object.entries(aplToNode)) {
-            if (keys_to_ignore.includes(key)) {
-                continue;
-            }
-            if (typeof val !== "object") {
-                if (codeNode[key] !== val) {
-                    return MatchResult.NoMatch;
-                }
-            }
-        }
-
-        return MatchResult.Matched;
+        return codeNode.type === aplToNode.type
+            ? MatchResult.Matched
+            : MatchResult.NoMatch;
     }
 
     multiStatementMatcher(code: TreeNode<t.Node>, aplTo: TreeNode<t.Node>) {
diff --git a/src/transform/transform.ts b/src/transform/transform.ts
index 7ab7208..48b0b0f 100644
--- a/src/transform/transform.ts
+++ b/src/transform/transform.ts
@@ -71,7 +71,7 @@ export function transform(
     return [output, amount];
 }
 
-function transformSelfHosted(
+export function transformSelfHosted(
     recipe: TransformRecipe,
     internals: Wildcard[],
     codeAST: t.Node