Desired behavior:

'a { b } c ( d ) e {{F}} ((G))'; should change to

'a lbracket b rbracket c ( d ) e { lbracket F rbracket } ((G))';

Using something like print s/\{([^\}^\}]+)\}/ lbracket $1 rbracket /g . " pairs of brackets replaced with lbracket rbracket.\n"

works, but when I got the idea in my head that I wanted a subroutine to handle this for me (for legibility and debugging), I couldn't let it go.

In reply to Re^2: Regex - Is there any way to control when the contents of a variable are interpolated? (Using "$1" and '$1' in regex replacements) by JDoolin
in thread Regex - Is there any way to control when the contents of a variable are interpolated? (Using "$1" and '$1' in regex replacements) by JDoolin

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