Flutter 渐变

文字渐变

Container(
    child: ShaderMask(
      shaderCallback: (Rect bounds) {
          return LinearGradient(
              colors: [
                Color(0xffffffff),
                Color(0xffff5b5b),
                Color(0xffFC4242),
              ],
          ).createShader(bounds);
      },
      blendMode: BlendMode.srcATop,
      child: Text('这是一段恒昌撒旦法师打发发的啊 '),
    )
)

效果