net-http: Allow symbol based hashes for headers #1750
Merged
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These methods work fine with headers given as
Hash[Symbol, untyped]
. I noticed when I got some squiggly lines in some of my methods that I already know work. I also definedheaders
as a type alias rather than copy-pasting the same definition everywhere (I can undo this if not desired).I did
(Hash[String, untyped] | Hash[Symbol, untyped])
rather thanHash[String | Symbol, untyped]
because hashes with mixed key types can allow name collisions which gives unexpected behavior.I also feel like we can do better than
untyped
for the values, but leaving it for now.