AlloViz.AlloViz.Elements.Nodes._is_label_reference¶
- Nodes._is_label_reference(key: Hashable, axis: int | Literal['index', 'columns', 'rows'] = 0) bool ¶
Test whether a key is a label reference for a given axis.
- To be considered a label reference, key must be a string that:
(axis=0): Matches a column label
(axis=1): Matches an index label
- Parameters:
- keyHashable
Potential label name, i.e. Index entry.
- axisint, default 0
Axis perpendicular to the axis that labels are associated with (0 means search for column labels, 1 means search for index labels)
- Returns:
- is_label: bool