openFile method
Opens a file from the given path.
The behavior differs by platform:
- On mobile/desktop: Opens the file using the default application via openfilex
- On web: Opens the file in a new browser tab
Parameters:
filePath: The path of the file to open (for native) or URL (for web)
Throws:
- May throw exceptions if the file cannot be opened.
Implementation
Future<void> openFile(String filePath) async {
await platform.openFile(filePath);
}