fadeIn method

T fadeIn({
  1. Duration? delay,
  2. Duration? duration,
  3. Curve? curve,
  4. double? begin,
})

Adds a FadeEffect that animates the opacity of the target between the specified begin value and 1.0 (via FadeTransition).

Implementation

T fadeIn({
  Duration? delay,
  Duration? duration,
  Curve? curve,
  double? begin,
}) =>
    addEffect(FadeEffect(
      delay: delay,
      duration: duration,
      curve: curve,
      begin: begin ?? FadeEffect.defaultValue,
      end: 1.0,
    ));