icon property
🆔 The icon data to display.
Available Material icons are described in Icons, but none found
there are non-square. Only custom icons, such as CustomIcons
from
custom_icons.dart
found in the IconToo Example app,
would contain non-square IconData.
The icon may be null
, in which case this Widget
will render as an empty space of the specified 🧮 trueSize
(or sizeX x sizeY) with Semantics in place.
Implementation
final IconData? icon;