Check if app is based on Electron on macOS.

check_electron.sh

scan_dir="/Applications" && find "$scan_dir" -name "*.app" -prune -exec sh -c '
  app_path="$1"
  if [ -d "$app_path/Contents/Frameworks" ]; then
    if strings "$app_path/Contents/Resources/app.asar" 2>/dev/null | grep -q "electron"; then
      echo "$app_path is an Electron app (based on App/Contents/Resources/app.asar)"
    elif ls "$app_path/Contents/Frameworks/"* 2>/dev/null | grep -qi "Electron Framework"; then
      echo "$app_path is an Electron app (based on App/Contents/Frameworks/)"
    fi
  fi
' _ {} \;