message: added null value condition to trigger error in WasmPackage.ts when trying to invoke interface
diff: @@ -50,7 +50,7 @@ export class WasmPackage implements IWasmPackage {
  async getWasmModule(): Promise<Result<Uint8Array, Error>> {
  const result = await this.fileReader.readFile(WRAP_MODULE_PATH);
  - if (!result.ok) {
  + if (!result.ok || result.value === null) {
  return ResultErr(Error(`Wrapper does not contain a wasm module`));
  }
  