Function writeHtmlToTempFile

src/cli/cli.ts:221–245

* Write HTML content to a temporary file and open the file in a browser

(html?: string)

 * Write HTML content to a temporary file and open the file in a browser
 */
async function writeHtmlToTempFile(html?: string): Promise<void> {
  if (!html) {
    return;
  }

  try {
    const tempFile = temp.path({ prefix: 'sme-result-', suffix: '.html' });

    fs.writeFileSync(tempFile, html);

    const childProcess = await open(tempFile);

    if (childProcess.stderr) {
      // Catch error output from child process
      childProcess.stderr.once('data', (error: Buffer) => {
        // TODO: Figure out why `#< CLIXML` ends up in stderr. Maybe we should simply ignore it
        if (error.toString().trim() !== '#< CLIXML') {
          logError({ code: 'CannotOpenTempFile', tempFile, error });
        }
      });
    }
  } catch (error) {
    throw new AppError({ code: 'CannotCreateTempFile' }, error);
  }
}

function outputErrors({ errors }: ExploreResult): void {
  if (errors.length === 0) {