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Re: Unquoted special characters in regexps
From: |
martin rudalics |
Subject: |
Re: Unquoted special characters in regexps |
Date: |
Sun, 26 Feb 2006 14:20:26 +0100 |
User-agent: |
Mozilla Thunderbird 1.0 (Windows/20041206) |
>>From my previous message:
>
> But "quoting" `]' by writing "[]]" instead of just `]', seems
> contorted, even though it would be less confusing than "\\]".
>
> But if you *really* want to emphasize that the `]' does not close a
> character alternative, "[]]" is the only way I know to do that.
> "\\]" does not do the job.
I didn't care about `]'s closing a character alternative. I did care
about `]'s appearing in regular expressions _outside_ a character
alternative and meant to match the character `]'. Such `]'s should be
quoted just like `.', `*', `+', `?', `[', `^', `$', and `\'.
- Re: Unquoted special characters in regexps, (continued)
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- Re: Unquoted special characters in regexps, martin rudalics, 2006/02/26
- Re: Unquoted special characters in regexps, Andreas Schwab, 2006/02/26
- Re: Unquoted special characters in regexps, martin rudalics, 2006/02/26
- Re: Unquoted special characters in regexps, Andreas Schwab, 2006/02/26
- Re: Unquoted special characters in regexps, martin rudalics, 2006/02/26
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- Re: Unquoted special characters in regexps, martin rudalics, 2006/02/28
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- Re: Unquoted special characters in regexps, martin rudalics, 2006/02/26
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- Re: Unquoted special characters in regexps, martin rudalics, 2006/02/26
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- Re: Unquoted special characters in regexps, martin rudalics, 2006/02/26
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- Re: Unquoted special characters in regexps,
martin rudalics <=
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- Re: Unquoted special characters in regexps, martin rudalics, 2006/02/26
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- Re: Unquoted special characters in regexps, martin rudalics, 2006/02/26