message: fix: ts-ignore typeOf() === 'instance'
diff: @@ -111,6 +111,7 @@ export default class ValidatedModelForm<M extends ValidatedModelName> extends Co
  // Lifted wholesale from https://github.com/offirgolan/ember-changeset-cp-validations/blob/master/addon/index.js
  // tslint:disable-next-line: no-shadowed-variable
  buildChangeset<M extends ValidatedModelName>(model: ModelRegistry[M], options?: {}) {
  + // @ts-ignore (types for typeOf don't handle 'instance')
  assert('Object does not contain any validations', typeOf(model.validations) === 'instance');
  let useOptions = {};
  if (options !== undefined) {
  