How to Add a New Line After Each Question Mark in Google Docs Using Google Apps Script

function addNewLineAfterQuestionMarks() {
  try {
    // Open the active Google Doc
    const doc = DocumentApp.getActiveDocument();
    const body = doc.getBody();
    
    // Get the entire text of the document
    let text = body.getText();
    
    // Replace each '?' with '?\n' to add a newline after every question mark
    const updatedText = text.replace(/\?/g, '?\n');
    
    // Set the updated text back into the document
    body.setText(updatedText);
    
    Logger.log('New lines added after each question mark.');
  } catch (error) {
    Logger.log('Error: ' + error.message);
  }
}