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userSymbols -- a list of the user's symbols
Synopsis
Usage:
userSymbols ()
Outputs:
a
list
, a list of symbols
Description
userSymbols ()
provides a list of symbols defined by the user.
userSymbols X
limits the list to those symbols whose values are instances of the
class
X
.
Protected symbols are excluded from the list.
See also
listUserSymbols
-- display the user's symbols
For the programmer
The object
userSymbols
is
a
function closure
.