How to convert cyrillic characters to ASCII codes with javascript

Question

我确实需要一种将CP1251表中的所有字符转换为从0到255的ASCII码的方法。到目前为止，我发现的唯一方法是charCodeAt（）函数，该函数仅适用于128以下的代码。对于较高的代码，它发出Unicode编号对我不利。

Answer 1

The first 128 characters in CP1251 are the same as the characters in ASCII. After that, they represent non-ASCII, cyrillic characters, which can't be converted to ASCII.

Consider using Unicode, which was invented to solve this kind of problem.