(fix): handle allow-mulitple
query parameter validation
#3561
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Goal
allow-multiple
query parameters should support list examples.Approach
Validating examples in Fern is pretty complex. So the way I approached this was to validate the query param as a list and as a non-list. If there are no errors in one of the two cases, then
fern check
passes.If there are errors, then we list them for the
non-list
case.