[m-users.] Initialising a map with static data
Zoltan Somogyi
zoltan.somogyi at runbox.com
Tue Jan 25 20:55:34 AEDT 2022
2022-01-25 11:27 GMT+11:00 "Fabrice Nicol" <fabrnicol at gmail.com>:
> Below is an alternative, which has pros and cons.
In this case, I don't think there are any significant pros.
With a list of pairs, the type enforces the invariant that
every key has exactly one value, while a pair of lists
does not, as you yourself acknowledge.
> det_insert_from_corresponding_lists(K1, V1, map.init, Types),
This could be written more simply as
assoc_list.from_corresponding_lists(K1, V1, Types)
Zoltan.
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