No, it behaves like (?=\n?\z). Yours would match any embedded newline.
Oops, I was describing the situation for when /m (or (?m:)) is in effect, which was not the case.
Update - Hm, even if that were the case, it would be wrong. It would behave like (?=\n\z?|\z).
U28geW91IGNhbiBhbGwgcm90MTMgY
W5kIHBhY2soKS4gQnV0IGRvIHlvdS
ByZWNvZ25pc2UgQmFzZTY0IHdoZW4
geW91IHNlZSBpdD8gIC0tIEp1ZXJk
In reply to Re: •Re: Re: String Newline Question
by Juerd
in thread String Newline Question
by insensate
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |