final

RenderConstraintsTransformBox

unconstrained

RenderConstraintsTransformBox

constraintsTransform:

ConstraintsTransformBox

widthUnconstrained

textDirection:

TextDirection

ltr

child:

RenderFlex

direction:

Axis

vertical

textDirection:

TextDirection

ltr

children:

RenderBox

>[

flexible

],

),

alignment:

Alignment

center

);

References

API documentation:

RenderConstraintsTransformBox

ConstraintsTransformBox

Relevant PRs: