Returns a facet field Definition.
A string defining the name of the field from which to pull a data value or an object defining iterated values from the repeat operator.
A flag for binning a quantitative field.
Time unit (e.g., year, yearmonth, month, hours) for a temporal field, or a temporal field that gets casted as ordinal.
The alignment to apply to row/column facet’s subplot. The supported string values are "all", "each", and "none".
Boolean flag indicating if facet’s subviews should be centered relative to their respective rows or columns.
The spacing in pixels between facet’s sub-views.