VariableGroup
(or individual variable URL) from VariableOrder
Copy the order of a VariableGroup
(or individual variable URL) from VariableOrder
copyOrderGroup(group, source_map, target_map)
returns either a VariableGroup
(if a group is supplied) or a URL
(if just a variable URL is supplied)
the group or variable URL to be copied
url to alias map for source variables
alias to url map for target variables