@ -212,8 +212,12 @@ class Node {
var groupObj = groupList . get ( group ) ;
// Skip merging of group font options into parent; these are required to be distinct for labels
// TODO: It might not be a good idea either to merge the rest of the options, investigate this.
util . selectiveNotDeepExtend ( [ 'font' ] , parentOptions , groupObj ) ;
// Also skip mergin of color IF it is already defined in the node itself. This is to avoid the color of the
// group overriding the color set at the node level
// TODO: It might not be a good idea either to merge the rest of the options, investigate this.
var skipProperties = [ 'font' ] ;
if ( newOptions !== undefined && newOptions . color !== undefined && newOptions . color != null ) skipProperties . push ( 'color' ) ;
util . selectiveNotDeepExtend ( skipProperties , parentOptions , groupObj ) ;
// the color object needs to be completely defined.
// Since groups can partially overwrite the colors, we parse it again, just in case.