On 4/8/21 6:23 PM, Koichi Murase wrote:
I currently don't have any better idea, but in that way, it seems to
me that there is no way to represent a reference to an element
associated with key=@ under the new `assoc_expand_once', which was
what I wanted to argue in my previous reply.
Under what circumstances? In shell builtins? Something else? Certainly
the following will work:
declare -A assoc
key=@
assoc[$key]=at
assoc[!]=bang
echo ${assoc[$key]}
and print `at'.
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU c...@case.edu http://tiswww.cwru.edu/~chet/
