4 # 1.10.0 200410151900 - actions sto/?/rcl to copy/assign/recall variable
8 # "sto" => [ 1, sub { $var{a} = $_[0] }], # copy
9 # '?' => [ 1, sub { $var{a} = $_[0] }], # assign
10 $action{sto} = [ 1, sub { $var{a} = $_[0] }]; # copy
11 $action{rcl} = [ 0, sub { $var{a} }]; # recall
15 title => "user variables",