Hello all

Regular Expressions seem to be a source of great frustration to me. Principally because I haven't used them enough.
I am wanting to take a string and do the following

1. Remove leading and ending single or double quotes.
2. Add escape '/' to all metacharacters within the string.
3. Do it all in one statement.

I am able to do it with many statements (below), but am hoping there is a much cleaner way.

      $ptext =~ s/^\"//;
      $ptext =~ s/\"$//;
      $ptext =~ s/^\'//;
      $ptext =~ s/\'$//;
      $ptext =~ s/\'/\\\'/g;
      $ptext =~ s/\"/\\\"/g;
      $ptext =~ s/\{/\\\{/g;
      # ...

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Mighty tedious
Largins

In reply to Regexp and metacharacters by Largins

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