Hello,,
I am asking myself what is the best/efficient domain to return a list
of key pairs.
I can not use List(Record), first I am not a big fan of hardcoded
"domains" in FriCAS core, and second I do not know the keys in
advance.
I explain, I am adding regular expression support to custom strings
(JuliaString) and when the regular expression captures substring they
can be named.
Take this regex:
regex:= "(?<hour>\d+):(\d+)(am|pm)?"
and "11:30 in the morning" to search in.
Actually, I return a List(JuliaString),
====================================
(7) -> l:=jlRegexMatch(regex,s)@List(JSTR)
(7) ["11", "30", ""]
Type: List(JuliaString)
====================================
But I would like to also add the (key, value) pairs support:
"hour" => "11",
"minutes" => "30"
"3" => ""
the regular expression code is in Julia (PCRE2 is used from Julia
documentation) but in FriCAS do you have any idea which domain I could
use, AssociationList is not exposed for example?
Note: that's just utility code for strings.
Regards,
__
G. Vanuxem
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