message: ref(vue): Use `string.repeat()`
diff: @@ -8,17 +8,8 @@ const ROOT_COMPONENT_NAME = '<Root>';
  const ANONYMOUS_COMPONENT_NAME = '<Anonymous>';
  const repeat = (str: string, n: number): string => {
  - let res = '';
  - while (n) {
  - if (n % 2 === 1) {
  - res += str;
  - }
  - if (n > 1) {
  - str += str; // eslint-disable-line no-param-reassign
  - }
  - n >>= 1; // eslint-disable-line no-bitwise, no-param-reassign
  - }
  - return res;
  + // string.repeat() is not supported by IE11, we fall back to just using the string in that case
  + return str.repeat ? str.repeat(n) : str;
  };
  export const formatComponentName = (vm?: ViewModel, includeFile?: boolean): string => {
  