njs_generate_block_statement_end(njs_vm_t *vm, njs_generator_t *generator,
    njs_parser_node_t *node)
{
    njs_generate_patch_block_exit(vm, generator);

    return njs_generator_stack_pop(vm, generator, NULL);
}
njs_generate_block_statement_end(njs_vm_t *vm, njs_generator_t *generator,
    njs_parser_node_t *node)
{
    njs_generate_patch_block_exit(vm, generator);

    return njs_generator_stack_pop(vm, generator, NULL);
}