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Re: (rx regexp to remove space and new lines
From: |
Jean Louis |
Subject: |
Re: (rx regexp to remove space and new lines |
Date: |
Mon, 12 Sep 2022 13:25:11 +0300 |
User-agent: |
Mutt/+ () (2022-06-11) |
* tomas@tuxteam.de <tomas@tuxteam.de> [2022-09-12 13:15]:
> On Mon, Sep 12, 2022 at 12:25:58PM +0300, Jean Louis wrote:
> > I would like to construct rx regexp to remove both whitespace
> > characters and new line "\n" to replace it with only one space " ".
> >
> > How to do it?
> >
> > (string-replace (rx (one-or-more (any "\n" "[[:space:]]"))) " " sql)))))
>
> This looks about correct, so I don't understand your question. In which way
> this does fail? Don't make us solve riddles ;-)
(replace-regexp-in-string (rx (one-or-more (any whitespace))) " "
"Hello there
and here") ⇒ "Hello there
and here"
new line is not removed with character class `whitespace'.
(replace-regexp-in-string (rx (one-or-more (or "\n" (any whitespace)))) " "
"Hello there
and here") ⇒ "Hello there and here"
So now it will work that way.
--
Jean
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- (rx regexp to remove space and new lines, Jean Louis, 2022/09/12
- Re: (rx regexp to remove space and new lines, tomas, 2022/09/12
- Re: (rx regexp to remove space and new lines,
Jean Louis <=
- [SOLVED] Re: (rx regexp to remove space and new lines, Jean Louis, 2022/09/12
- Re: [SOLVED] Re: (rx regexp to remove space and new lines, Michael Heerdegen, 2022/09/12
- Re: [SOLVED] Re: (rx regexp to remove space and new lines, Jean Louis, 2022/09/13
- Re: [SOLVED] Re: (rx regexp to remove space and new lines, Michael Heerdegen, 2022/09/13
- Re: [SOLVED] Re: (rx regexp to remove space and new lines, tomas, 2022/09/13
- Re: [SOLVED] Re: (rx regexp to remove space and new lines, Michael Heerdegen, 2022/09/13
- Re: [SOLVED] Re: (rx regexp to remove space and new lines, tomas, 2022/09/13
- Re: [SOLVED] Re: (rx regexp to remove space and new lines, Michael Albinus, 2022/09/13
- Re: [SOLVED] Re: (rx regexp to remove space and new lines, Jean Louis, 2022/09/14
- Re: [SOLVED] Re: (rx regexp to remove space and new lines, Michael Heerdegen, 2022/09/14