additionalConstraints property Null safety
Additional constraints to apply to child during layout.
Implementation
BoxConstraints get additionalConstraints => _additionalConstraints;
Implementation
set additionalConstraints(BoxConstraints value) {
assert(value != null);
assert(value.debugAssertIsValid());
if (_additionalConstraints == value) {
return;
}
_additionalConstraints = value;
markNeedsLayout();
}