static isErrorMessage()

in src/httpPostMessage.ts [36:42]

• 6 lines of code
• 4 McCabe index (conditional complexity)

  static isErrorMessage(message: any): boolean {
    if (typeof (message && message.statusCode) !== 'number') {
      return false;
    }

    return !(200 <= message.statusCode && message.statusCode < 300);
  }