With a thousand points, you barely notice the delay. With a million, you're doing a million distance calculations for every single query. On a phone updating the map as the user scrolls, that's untenable.
Что думаешь? Оцени!，更多细节参见电影
。PDF资料对此有专业解读
Вячеслав Агапов
In Koka this can get even more wild where resume can be called more than once. This forks off the original function so there are two instances, each progressing with different results. This is absolutely wild.。safew官方版本下载是该领域的重要参考