Is it necessary to specify return value type, for example:
entrypoint name_exists(name: string) : bool =
Map.member(name, state.map_hamsters)
but, this also compiles:
entrypoint name_exists(name: string) =
Map.member(name, state.map_hamsters)
no, it is not, I’d recommend to do it if its not clear from method name or a complex type
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Moreover, it is worth adding this annotation because it’ll make it harder to return wrong value by mistake
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