diff options
Diffstat (limited to 'app/javascript/themes/glitch/util/emoji/unicode_to_filename.js')
-rw-r--r-- | app/javascript/themes/glitch/util/emoji/unicode_to_filename.js | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/app/javascript/themes/glitch/util/emoji/unicode_to_filename.js b/app/javascript/themes/glitch/util/emoji/unicode_to_filename.js deleted file mode 100644 index c75c4cd7d..000000000 --- a/app/javascript/themes/glitch/util/emoji/unicode_to_filename.js +++ /dev/null @@ -1,26 +0,0 @@ -// taken from: -// https://github.com/twitter/twemoji/blob/47732c7/twemoji-generator.js#L848-L866 -exports.unicodeToFilename = (str) => { - let result = ''; - let charCode = 0; - let p = 0; - let i = 0; - while (i < str.length) { - charCode = str.charCodeAt(i++); - if (p) { - if (result.length > 0) { - result += '-'; - } - result += (0x10000 + ((p - 0xD800) << 10) + (charCode - 0xDC00)).toString(16); - p = 0; - } else if (0xD800 <= charCode && charCode <= 0xDBFF) { - p = charCode; - } else { - if (result.length > 0) { - result += '-'; - } - result += charCode.toString(16); - } - } - return result; -}; |