function _updateEncodingInfo(editor) {
        var doc = editor.document;

        // Show the current encoding as button title
        if (!doc.file._encoding) {
            doc.file._encoding = "UTF-8";
        }
        encodingSelect.$button.text(doc.file._encoding);
    }
function _updateEncodingInfo(editor) {
        var doc = editor.document;

        // Show the current encoding as button title
        if (!doc.file._encoding) {
            doc.file._encoding = "UTF-8";
        }
        encodingSelect.$button.text(doc.file._encoding);
    }
function _updateEncodingInfo ( editor ) { var doc = editor . document ; // Show the current encoding as button title if ( ! doc . file . _encoding ) { doc . file . _encoding = "UTF-8" ; } encodingSelect . $button . text ( doc . file . _encoding ) ; }
Update encoding
@param {Editor} editor Current editor
Update encoding
Update the encoding button