Thinking about it again, I'd make a slight change. Instead of chopping it up first, I'd use a search for brace characters with /g as the condition of a while loop, so the body can examine pos() and push and pop and stuff, and all the uninteresting characters are skipped over.

In reply to Re: Re: Re: Balancing braces without (??{}) by John M. Dlugosz
in thread Balancing braces without (??{}) by tshabet

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