Update internal HTTP methods to not take pointer to map as argument #269
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Map types themselves are reference types, and can be passed in as `nil` even without declaring the value as a pointer to the map. Likewise, for maps that are nil the `range` operator is safe and no-ops and so we do not need a nil check before doing the range. If for some reason we wanted a check, a length check would be more appropriate than a nil check but it's not necessary.
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@stmcallister this is a no-op, so it may make sense to also get it merged before 1.4.0. |
stmcallister
approved these changes
Feb 13, 2021
Merged
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Map types themselves are reference types, and can be passed in as
nilevenwithout declaring the value as a pointer to the map.
Likewise, for maps that are nil the
rangeoperator is safe and no-ops and sowe do not need a nil check before doing the range. If for some reason we wanted
a check, a length check would be more appropriate than a nil check but it's not
necessary.