formatError method

String formatError(
  1. Object error
)

Format error for display.

Implementation

String formatError(Object error) {
  if (error is NeomageError) {
    final buffer = StringBuffer();
    buffer.writeln(error.message);
    if (error.suggestion != null) {
      buffer.writeln('\nSuggestion: ${error.suggestion}');
    }
    return buffer.toString();
  }
  return error.toString();
}