Map -spec in erlang -
i'm looking use new erlang maps in project, want make sure -spec
do. question is, what's syntax this? there there records can specify field types? or use map()
(and correct type spec?)
yes, map()
1 way specify map type. #{}
, map()
means map of size. can specify #{ type => type }
1 or more type => type
pairs, described in erlang types , function specifications page. also, have @ can_pkt()
type in source code maps1 test in erlang source code, specifies record-like map type.
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