I have the following patterns that I would like all to match: 
${ThisOne}
${This${One}}
${This${One}Too}
${This${One}and${also}this}
...

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Basically the start pattern is '${' and the end pattern is '}'. I have tried everything I know, including the folding stuff (though I didn't understand that one so well). Here's what I'm working with now (which also doesn't work): 
m/
  \$\{(
    [^\{\$\}]*
    (?:
       \$\{
          [^\$\{\}]+
       \}
       [^\$\{\}]*
    )*
  )\}
/gxs;

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I am matching in an entire file and the results from strings like '${somekindof${PKG}}' get the string 'PKG}' in the $1 global. I just want 'somekindof${PKG}' in the $1. Where am I going wrong? Thanks for the help monks. ArmadilloMan

In reply to Regexp Question by armadilloman

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