ProtectedfactoryThe factory for stack items.
Protected StaticerrorsProtected StaticfailThe fail value.
Protected StaticsuccessThe success value.
Get the private environment
Set the private environment
New private environemt.
True if item is an closing entity, i.e., it needs an opening counterpart already on the stack.
True if item is final, i.e., it contains one or multiple finished parsed nodes.
True if item is an opening entity, i.e., it expects a closing counterpart on the stack later.
ProtectednodesThe nodes on the stack.
Clears the item's environment.
Convenience method to create nodes with the node factory on this stack.
The kind of node to create.
The remaining arguments for the creation method.
The newly created node.
Get error messages for a particular types of stack item. This reads error messages from the static errors object, which can be extended in subclasses.
The stack item type.
The list of arguments for the TeXError.
Optionaln: numberOptionalforceRow: boolean
Item indicating an we are currently dealing with a sub/superscript expression.