Function getUnaryResultType

test/fixtures/snapshot/typescript.js:78530–78538

(operandType)

            return getUnaryResultType(operandType);
        }
        function getUnaryResultType(operandType) {
            if (maybeTypeOfKind(operandType, 2112 /* TypeFlags.BigIntLike */)) {
                return isTypeAssignableToKind(operandType, 3 /* TypeFlags.AnyOrUnknown */) || maybeTypeOfKind(operandType, 296 /* TypeFlags.NumberLike */)
                    ? numberOrBigIntType
                    : bigintType;
            }
            // If it's not a bigint type, implicit coercion will result in a number
            return numberType;
        }
        function maybeTypeOfKindConsideringBaseConstraint(type, kind) {
            if (maybeTypeOfKind(type, kind)) {
                return true;