AnimationDirection enum
The animation-direction CSS property sets whether an animation should play forward, backward, or alternate back
and forth between playing the sequence forward and backward.
Read more: MDN animation-direction
Values
- normal → const AnimationDirection
-
The animation plays forwards each cycle. In other words, each time the animation cycles, the animation will reset to the beginning state and start over again. This is the default value.
const AnimationDirection('normal') - reverse → const AnimationDirection
-
The animation plays backwards each cycle. In other words, each time the animation cycles, the animation will reset to the end state and start over again. Animation steps are performed backwards, and easing functions are also reversed.
const AnimationDirection('reverse') - alternate → const AnimationDirection
-
The animation reverses direction each cycle, with the first iteration being played forwards. The count to determine if a cycle is even or odd starts at one.
const AnimationDirection('alternate') - alternateReverse → const AnimationDirection
-
The animation reverses direction each cycle, with the first iteration being played backwards. The count to determine if a cycle is even or odd starts at one.
const AnimationDirection('alternate-reverse')
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- index → int
-
A numeric identifier for the enumerated value.
no setterinherited
- name → String
-
Available on Enum, provided by the EnumName extension
The name of the enum value.no setter - runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- value → String
-
final
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Constants
-
values
→ const List<
AnimationDirection> - A constant List of the values in this enum, in order of their declaration.