fix(compiler): fix options for compiler

test/assets/output/tocompile.d.ts

@@ -1,4 +1,5 @@
-declare class test {
+declare class test2 {
     test: string[];
     constructor();
 }
+declare const run: () => Promise<string>;

test/assets/output/tocompile.js

@@ -1,9 +1,20 @@
+var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
+    return new (P || (P = Promise))(function (resolve, reject) {
+        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
+        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
+        function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
+        step((generator = generator.apply(thisArg, _arguments || [])).next());
+    });
+};
 console.log('test');
 console.log('test2');
-class test {
+class test2 {
     constructor() {
         this.test = [];
         console.log('hi');
     }
 }
-//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoidG9jb21waWxlLmpzIiwic291cmNlUm9vdCI6IiIsInNvdXJjZXMiOlsiLi4vdG9jb21waWxlLnRzIl0sIm5hbWVzIjpbXSwibWFwcGluZ3MiOiJBQUFBLE9BQU8sQ0FBQyxHQUFHLENBQUMsTUFBTSxDQUFDLENBQUM7QUFDcEIsT0FBTyxDQUFDLEdBQUcsQ0FBQyxPQUFPLENBQUMsQ0FBQztBQUNyQjtJQUVFO1FBREEsU0FBSSxHQUFhLEVBQUUsQ0FBQztRQUVsQixPQUFPLENBQUMsR0FBRyxDQUFDLElBQUksQ0FBQyxDQUFDO0lBQ3BCLENBQUM7Q0FDRiJ9
+const run = () => __awaiter(this, void 0, void 0, function* () {
+    return 'hi';
+});
+//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoidG9jb21waWxlLmpzIiwic291cmNlUm9vdCI6IiIsInNvdXJjZXMiOlsiLi4vdG9jb21waWxlLnRzIl0sIm5hbWVzIjpbXSwibWFwcGluZ3MiOiI7Ozs7Ozs7O0FBQUEsT0FBTyxDQUFDLEdBQUcsQ0FBQyxNQUFNLENBQUMsQ0FBQztBQUNwQixPQUFPLENBQUMsR0FBRyxDQUFDLE9BQU8sQ0FBQyxDQUFDO0FBQ3JCO0lBRUU7UUFEQSxTQUFJLEdBQWEsRUFBRSxDQUFDO1FBRWxCLE9BQU8sQ0FBQyxHQUFHLENBQUMsSUFBSSxDQUFDLENBQUM7SUFDcEIsQ0FBQztDQUNGO0FBRUQsTUFBTSxHQUFHLEdBQUcsR0FBMEIsRUFBRTtJQUN0QyxPQUFPLElBQUksQ0FBQztBQUNkLENBQUMsQ0FBQSxDQUFDIn0=

test/assets/tocompile.ts

@@ -1,8 +1,12 @@
 console.log('test');
 console.log('test2');
-class test {
+class test2 {
   test: string[] = [];
   constructor() {
     console.log('hi');
   }
 }
+
+const run = async (): Promise<string> => {
+  return 'hi';
+};