const charset = document.characterSet || document.charset || document.inputEncoding;
// "UTF-8"
document.charsetとdocument.inputEncodingは旧仕様。
Shift_JISとかEUC-JPとか返ってくる
More than 5 years have passed since last update.
Register as a new user and use Qiita more conveniently
- You get articles that match your needs
- You can efficiently read back useful information
- You can use dark theme