Variable endpointInitShapeConst
endpointInitShape: Shape<
    {
        bypassResponseValidation: Shape<
            TOptional<TUnion<(TUndefined | TBoolean | TNull)[]>>,
        >;
        customProps: Shape<
            TOptional<TUnion<(TUndefined | TUnsafe<Record<never, unknown>>)[]>>,
        >;
        methods: TUnsafe<Partial<Record<HttpMethod, boolean>>>;
        requestDataShape: Shape<TUnsafe<unknown>>;
        requiredClientOrigin: Shape<
            TOptional<
                TUnion<
                    (
                        | TUndefined
                        | TUnsafe<{ anyOrigin: boolean }>
                        | TUnsafe<RegExp>
                        | TString
                        | TUnsafe<() => void>
                        | TArray<TUnion<((...) | (...) | (...) | (...))[]>>
                    )[],
                >,
            >,
        >;
        responseDataShape: Shape<TUnsafe<unknown>>;
        searchParamsShape: Shape<TUnsafe<unknown>>;
    },
> = ...
Used to validate EndpointInit inside of
defineService.