description

# height property Null safety

T height

The height of the rectangle.

## Implementation

    T get height => _height;

void height= (T height)

Sets the height of the rectangle.

The height must be non-negative. If a negative height is supplied, it is clamped to zero.

Setting the value will change the bottom edge of the rectangle, but will not change top.

## Implementation

    set height(T height) {
      if (height < 0) height = _clampToZero<T>(height);
      _height = height;
    }