updateChildren method

@override MultiscriptsNode updateChildren(covariant List<EquationRowNode?> newChildren)

Return a copy of this node with new children.

Subclasses should override this method. This method provides a general interface to perform structural updates for the green tree (node replacement, insertion, etc).

Please ensure children works in the same order as updateChildren, computeChildOptions, and buildWidget.

Implementation

@override
MultiscriptsNode updateChildren(List<EquationRowNode?> newChildren) =>
    MultiscriptsNode(
      alignPostscripts: alignPostscripts,
      base: newChildren[0]!,
      sub: newChildren[1],
      sup: newChildren[2],
      presub: newChildren[3],
      presup: newChildren[4],
    );