Function
fadeIn
Common
```kotlin
public fun fadeIn(
animationSpec: FiniteAnimationSpec = spring(stiffness = Spring.StiffnessMediumLow),
initialAlpha: Float = 0f,
): EnterTransition
```
This fades in the content of the transition, from the specified starting alpha (i.e.
`initialAlpha`) to 1f, using the supplied `animationSpec`. `initialAlpha` defaults to 0f, and
`spring` is used by default.
#### Parameters
| | |
| --- | --- |
| animationSpec | the `FiniteAnimationSpec` for this animation, `spring` by default |
| initialAlpha | the starting alpha of the enter transition, 0f by default |