diff --git a/tests/my-game/example/vec3.js b/tests/my-game/example/vec3.js
new file mode 100644
index 0000000..5fd2447
--- /dev/null
+++ b/tests/my-game/example/vec3.js
@@ -0,0 +1,97 @@
+// automatically generated by the FlatBuffers compiler, do not modify
+import { Test } from '../../my-game/example/test';
+export class Vec3 {
+    constructor() {
+        this.bb = null;
+        this.bb_pos = 0;
+    }
+    __init(i, bb) {
+        this.bb_pos = i;
+        this.bb = bb;
+        return this;
+    }
+    x() {
+        return this.bb.readFloat32(this.bb_pos);
+    }
+    mutate_x(value) {
+        this.bb.writeFloat32(this.bb_pos + 0, value);
+        return true;
+    }
+    y() {
+        return this.bb.readFloat32(this.bb_pos + 4);
+    }
+    mutate_y(value) {
+        this.bb.writeFloat32(this.bb_pos + 4, value);
+        return true;
+    }
+    z() {
+        return this.bb.readFloat32(this.bb_pos + 8);
+    }
+    mutate_z(value) {
+        this.bb.writeFloat32(this.bb_pos + 8, value);
+        return true;
+    }
+    test1() {
+        return this.bb.readFloat64(this.bb_pos + 16);
+    }
+    mutate_test1(value) {
+        this.bb.writeFloat64(this.bb_pos + 16, value);
+        return true;
+    }
+    test2() {
+        return this.bb.readUint8(this.bb_pos + 24);
+    }
+    mutate_test2(value) {
+        this.bb.writeUint8(this.bb_pos + 24, value);
+        return true;
+    }
+    test3(obj) {
+        return (obj || new Test()).__init(this.bb_pos + 26, this.bb);
+    }
+    static getFullyQualifiedName() {
+        return 'MyGame.Example.Vec3';
+    }
+    static sizeOf() {
+        return 32;
+    }
+    static createVec3(builder, x, y, z, test1, test2, test3_a, test3_b) {
+        builder.prep(8, 32);
+        builder.pad(2);
+        builder.prep(2, 4);
+        builder.pad(1);
+        builder.writeInt8(test3_b);
+        builder.writeInt16(test3_a);
+        builder.pad(1);
+        builder.writeInt8(test2);
+        builder.writeFloat64(test1);
+        builder.pad(4);
+        builder.writeFloat32(z);
+        builder.writeFloat32(y);
+        builder.writeFloat32(x);
+        return builder.offset();
+    }
+    unpack() {
+        return new Vec3T(this.x(), this.y(), this.z(), this.test1(), this.test2(), (this.test3() !== null ? this.test3().unpack() : null));
+    }
+    unpackTo(_o) {
+        _o.x = this.x();
+        _o.y = this.y();
+        _o.z = this.z();
+        _o.test1 = this.test1();
+        _o.test2 = this.test2();
+        _o.test3 = (this.test3() !== null ? this.test3().unpack() : null);
+    }
+}
+export class Vec3T {
+    constructor(x = 0.0, y = 0.0, z = 0.0, test1 = 0.0, test2 = 0, test3 = null) {
+        this.x = x;
+        this.y = y;
+        this.z = z;
+        this.test1 = test1;
+        this.test2 = test2;
+        this.test3 = test3;
+    }
+    pack(builder) {
+        return Vec3.createVec3(builder, this.x, this.y, this.z, this.test1, this.test2, (this.test3 === null ? 0 : this.test3.a), (this.test3 === null ? 0 : this.test3.b));
+    }
+}