请问如何实现字体颜色渐变？

Question

如题：请问如何实现字体颜色渐变？

Answer 1

build() {
  Row() {
    Text('AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA')
      .fontSize(50).fontWeight(FontWeight.Bold)
      .blendMode(BlendMode.DST_IN, BlendApplyType.OFFSCREEN)
  }
  .linearGradient(
    {
      direction: GradientDirection.Bottom,
      colors: [[0x000000, 0.0],
        [0xffffff, 1.0]]
    })
  .blendMode(BlendMode.SRC_OVER, BlendApplyType.OFFSCREEN)
}