Saving csv file in windows-1251, javascript?

Question

JavaScript

Hello
, I am saving the file with data:text/csv;charset=windows-1251,некий текст.
The file is encoded in utf-8 .
" some text " is also processed encodeURI, tried without it, the result did not change.
The file needs to be saved in windows-1251 encoding .
Thanks in advance .

Answer 1

Kano , Thanks for the first link.
You just need to translate "some text" that I put in the file into a link with windows-1251 encoding . I took https://github.com/mathiasbynens/windows-1251
as a basis and added it.

var encodeURL = function(input) {
        var length = input.length;
        var index = -1;
        var codePoint;
        var pointer;
        var result = '';
        while (++index < length) {
            codePoint = input.charCodeAt(index);
            // “If `code point` is in the range U+0000 to U+007F, return a byte whose
            // value is `code point`.”
            if (codePoint >= 0x00 && codePoint <= 0x7F) {
                result += '%' + (codePoint<16?'0':'') + codePoint.toString(16);
                continue;
            }
            // “Let `pointer` be the index pointer for `code point` in index
            // `single-byte`.”
            if (hasOwnProperty.call(INDEX_BY_CODE_POINT, codePoint)) {
                pointer = INDEX_BY_CODE_POINT[codePoint];
                // “Return a byte whose value is `pointer + 0x80`.”
                result += '%' + (codePoint<16?'0':'') + (pointer + 0x80).toString(16);
            } else {
                // “If `pointer` is `null`, return `error` with `code point`.”
                result += error(codePoint, mode);
            }
        }
        return result.toUpperCase();
    };

Or here is an even more complete encoding solution. text encoding

Answer 2

Utf8 Because habrahabr.ru/post/17640
And in order to get windows-1251, your first line must be encoded using a third-party library for universalism, for example https://github.com/mathiasbynens/windows-1251 or if you are on chrome, you can https:/ /developer.mozilla.org/en-US/docs/Web/API/T...