flutter 渐变文字的实现

          Material(
          child: ShaderMask(
            shaderCallback: (Rect bounds) {
              return LinearGradient(
                  begin: Alignment.centerLeft,
                  end: Alignment.centerRight,
                  colors: [ Color(0xfff8b655),Color(0xffffedb7)],).createShader(Offset.zero & bounds.size);
            },
            blendMode: BlendMode.srcATop,
            child: Container(
              margin: EdgeInsets.only(bottom: sizeModel.size14),
                alignment: Alignment.centerLeft,
              child: Text(
                "渐变文字",
                style: TextStyle(fontSize: 19, color: Color(0xffffffff),fontWeight: FontWeight.w700),
              ),
            ),
          ),
        ),