plus_square_fill_on_square_fill constant
plus_square_fill_on_square_fill — Cupertino icon named "plus_square_fill_on_square_fill". Available on cupertino_icons package 1.0.0+ only.
Implementation
static const IconData plus_square_fill_on_square_fill = IconData(0xf780, fontFamily: iconFont, fontPackage: iconFontPackage);