uifont to font swiftui code example

Example 1: change font swiftui

.font(.custom("FONT_NAME", size: 20))

Example 2: set font uilabel swift

UIFont(name: label.font.fontName, size: 20)

Example 3: how to set the font of text in swiftui

Text("Simple Swift Guide").font(.system(size: 45, weight: .bold, design: .default))