Function assertValidDateFormatLength

packages/common/src/i18n/format_date.ts:137–145

(format: string)

}

function assertValidDateFormatLength(format: string) {
  if (format.length > MAX_DATE_FORMAT_LENGTH) {
    throw new RuntimeError(
      RuntimeErrorCode.SUSPICIOUS_DATE_FORMAT,
      ngDevMode &&
        `Date format is too long. Exceeded maximum length of ${MAX_DATE_FORMAT_LENGTH} characters.`,
    );
  }
}

/**
 * Asserts that the given date format is free from common mistakes.  Throws an