Alternative of vscode.window.onDidWriteTerminalData

The vscode.window.onDidWriteTerminalData event cannot be used when publishing extensions for Visual Studio Code. Does anyone know of an alternative method to capture the text and changes from the built-in terminal to handle this information in a variable?

Searching in some places, I checked a Node.Js library called child_process and imported it into my project.
After that, I declared a Promise to check the result of the exec method of this library.
It was possible to get the execution data and treat it using a regex to match a text or URL in the terminal.

Example:

function runApp(command) {
  setApplicationProperties();
  outputChannel.show();
  let promise = new Promise(resolve => {
    vscode.window.showInformationMessage(`Running App '${application_name}'...`);
    let result = child.exec(command, {cwd: getWorkspaceDir()});
    result.stdout.on("data", (data) => {
      outputFilter = data;
      infoCatcher  = outputFilter.match(/\w.+/gi);
      if (infoCatcher != null) 
        outputChannel.append(`${infoCatcher[0]}\n`);
      urlCatcher = outputFilter.match(/(http|https)?:\/\/.+/gi);
      if (urlCatcher != null)
        vscode.env.openExternal(vscode.Uri.parse(urlCatcher[0]));
      resolve(); 
    });
  });
  return promise;
}