Method flushFileLogs

packages/repack/src/Reporter.ts:144–149

* Flush all buffered logs to a file provided that file * reporting was enabled with enableFileLogging.

()

   * reporting was enabled with {@link enableFileLogging}.
   */
  flushFileLogs() {
    if (this.outputFilename) {
      fs.writeFileSync(this.outputFilename, this.fileLogBuffer.join('\n'));
      this.fileLogBuffer = [];
    }
  }

  /**
   * Process new log entry and report it to terminal and file if file reporting was enabled with