EnvironmentValueModifiers<T, K extends EnvironmentKey<T, K> > extension
Methods on EnvironmentKey for modifying the value of the key.
- on
-
- EnvironmentKey<
T, K>
- EnvironmentKey<
Methods
-
transform(
{required T transform(T value), required Widget child}) → Widget -
Returns a widget that provides the result of
transform
applied to the value of this key to its descendants. -
update(
{required T value, required Widget child}) → Widget -
Returns a widget that provides the given
value
for this key to its descendants.