charStr = charBuffer.toString(encoding, 0, charLength);
// CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
- var charCode = charStr.charCodeAt(charStr.length - 1);
+ const charCode = charStr.charCodeAt(charStr.length - 1);
if (charCode >= 0xD800 && charCode <= 0xDBFF) {
charLength += surrogateSize;
charStr = '';
this.charLength = charLength;
charStr += buffer.toString(encoding, 0, end);
- var end = charStr.length - 1;
- var charCode = charStr.charCodeAt(end);
+ end = charStr.length - 1;
+ const charCode = charStr.charCodeAt(end);
// CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
if (charCode >= 0xD800 && charCode <= 0xDBFF) {
charLength += surrogateSize;