Retrieve the next global node in the collating sequence at the current subscript depth.
jsm.order(global, subscript, callback);
Arguments
global
The name of the MUMPS global to be used for the query.
subscripts
An ECMAScript array indicating the subscript level within global
from which to begin the query.
callback
The callback function to be executed when the data has been retrieved, or when an error occurs. Per Node.js conventions, this callback function takes two arguments, err and data.