# toString method Null safety

1. @override

String toString()
override

A string representation of this object.

Some classes have a default textual representation, often paired with a static `parse` function (like int.parse). These classes will provide the textual representation as their string representation.

Other classes have no meaningful textual representation that a program will care about. Such classes will typically override `toString` to provide useful information when inspecting the object, mainly for debugging or logging.

## Implementation

    @override
    String toString() {
      String linksCsv = (links == null) ? '' : links!.join(', ');

      return 'SectionModel{documentID: $documentID, title: $title, description: $description, image: $image, imagePositionRelative: $imagePositionRelative, imageAlignment: $imageAlignment, imageWidth: $imageWidth, links: Link[] { $linksCsv }}';
    }