http://qs1969.pair.com?node_id=11108520


in reply to JSON parser as a single Perl Regex

I think maybe need \s* in (?<STRING>...）also as some JSON file have space outside of "" 

(?<STRING>
  \s*
  (
    "
    (?:
      [^\\"]+
    |
      \\ ["\\/bfnrt]
    )*
    "
  )\s*
   (?{ [$^R, $^N] })
)

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In Section Cool Uses for Perl