baselineType property

TextBaseline baselineType

The type of baseline to use for positioning the child.

Implementation 

TextBaseline get baselineType => _baselineType;
void baselineType= (TextBaseline value)

Implementation 

set baselineType(TextBaseline value) {
  assert(value != null);
  if (_baselineType == value)
    return;
  _baselineType = value;
  markNeedsLayout();
}