Accessing string characters by their index should be done with String.prototype.charAt to avoid UTF issues where string[idx] would return only part of the multibyte character.
String.prototype.charAt
string[idx]
Hmm, nice suggestion.
Are you sure you want to hide this comment? It will become hidden in your post, but will still be visible via the comment's permalink.
Hide child comments as well
Confirm
For further actions, you may consider blocking this person and/or reporting abuse
We're a place where coders share, stay up-to-date and grow their careers.
Accessing string characters by their index should be done with
String.prototype.charAtto avoid UTF issues wherestring[idx]would return only part of the multibyte character.Hmm, nice suggestion.