instance.
SpaceDrawer.getMatrix
glib.variant.Variant getMatrix()Gets the value of the #GtkSourceSpaceDrawer:matrix property, as a #GVariant. An empty array can be returned in case the matrix is a zero matrix.
The gtksource.space_drawer.SpaceDrawer.getTypesForLocations function may be more convenient to use.
Returns
the #GtkSourceSpaceDrawer:matrix value as a new floating #GVariant