too long completion in notebook

[Carreau]

Truncate the beginning of long completion in notebook (eg path) when larger than the <select> width and that the beginning is the same.
Bonus : add ellipsis mark.

[njwilson23]

Is there a method to determine whether a string is longer than the <select> width?

[Carreau]

select len is computed here

So I guess $(selector).attr('size') give you the length. As for the string, <str>.length should work.

This should allow you to determine the common start of all the string.

[Carreau]

Fixed by #3189