Function getModifiedReadonlyState

test/fixtures/snapshot/typescript.js:63538–63540

(state, modifiers)

            return instantiateType(getConstraintTypeFromMappedType(type), mapper) === wildcardType ? wildcardType : instantiateAnonymousType(type, mapper, aliasSymbol, aliasTypeArguments);
        }
        function getModifiedReadonlyState(state, modifiers) {
            return modifiers & 1 /* MappedTypeModifiers.IncludeReadonly */ ? true : modifiers & 2 /* MappedTypeModifiers.ExcludeReadonly */ ? false : state;
        }
        function instantiateMappedGenericTupleType(tupleType, mappedType, typeVariable, mapper) {
            // When a tuple type is generic (i.e. when it contains variadic elements), we want to eagerly map the
            // non-generic elements and defer mapping the generic elements. In order to facilitate this, we transform