magnifierConfiguration property
This magnifying glass is useful for scenarios on mobile devices where the user's finger may be covering part of the screen where a granular action is being performed, such as navigating a small cursor with a drag gesture, on an image or text.
By default, builds a CupertinoTextMagnifier on iOS and TextMagnifier on Android, and builds nothing on all other platforms. If it is desired to suppress the magnifier, consider passing TextMagnifierConfiguration.disabled.
{@tool dartpad} This sample demonstrates how to customize the magnifier that this text field uses.
** See code in examples/api/lib/widgets/text_magnifier/text_magnifier.0.dart ** {@end-tool}
Implementation
final TextMagnifierConfiguration? magnifierConfiguration;