$1 will give you the whole match. (?:) is a non-capturing grouping, so it does not affect $1, etc. If you used regular parens around $match, it would be returned in $2.
Caution: Contents may have been coded under pressure.

In reply to Re^3: Regex curly bracket ambiguity by Roy Johnson
in thread Regex curly bracket ambiguity by Anonymous Monk

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