Update/add missing period to doc (#23343)
* Update/add missing period to doc
diff --git a/packages/flutter/lib/src/widgets/image.dart b/packages/flutter/lib/src/widgets/image.dart
index b6c2a9a..6684bb2 100644
--- a/packages/flutter/lib/src/widgets/image.dart
+++ b/packages/flutter/lib/src/widgets/image.dart
@@ -472,9 +472,10 @@
/// If non-null, this color is blended with each image pixel using [colorBlendMode].
final Color color;
- /// Used to set the filterQuality of the image
- /// Use the "low" quality setting to scale the image, which corresponds to
- /// bilinear interpolation, rather than the default "none" which corresponds
+ /// Used to set the [FilterQuality] of the image.
+ ///
+ /// Use the [FilterQuality.low] quality setting to scale the image with
+ /// bilinear interpolation, or the [FilterQuality.none] which corresponds
/// to nearest-neighbor.
final FilterQuality filterQuality;