message: style(utils): remove "instanbul-ignore" for tested path
diff: @@ -137,7 +137,6 @@ export function initProperty(name: string, key: string, whatis: WhatIsIt) {
  schemaProp[key] = {};
  break;
  default:
  - /* istanbul ignore next */ // ignore because this case should really never happen (typescript prevents this)
  throw new InvalidWhatIsItError(whatis, name, key, 'whatis(initProperty)');
  }
  