globalReleaseFunction -- the standard method for the global variable release hook

globalReleaseFunction -- the standard method for the global variable release hook

globalReleaseFunction -- the standard function which can be used as a method for GlobalReleaseHook so that certain types of things, which have acquired as their name the name of a global variable to which they have been assigned, will lose that name when a different value is assigned to the variable.

See also:

globalAssignFunction -- the standard method for the global assignment hook

Code:

     -- ../../../Macaulay2/m2/classes.m2:82-88
     globalReleaseFunction = (X,x) -> (
          if x.?Symbol and X === x.Symbol
          then (
               remove(x,symbol name);
               remove(x,symbol symbol);
               )
          )