Re: Small documentation tweak for :g delimiters
On 2023-05-01 21:37, Owajigbanam Ogbuluijah wrote: > If you check the documentation for *help :v*, you'd see it's > marked as the same Yes, `:g!` and `:v` are the same. However, both can take alternate delimiters (other than "/"). The documentation states that the alternate delimter cannot be a backslash, a double-quote, or a bar. But my initial email notes that "!" should be in included in that list of prohibited characters (as Bram confirms) because it's viewed as a negation to :g and is invalid for :v -tim -- -- You received this message from the "vim_use" maillist. Do not top-post! Type your reply below the text you are replying to. For more information, visit http://www.vim.org/maillist.php --- You received this message because you are subscribed to the Google Groups "vim_use" group. To unsubscribe from this group and stop receiving emails from it, send an email to vim_use+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/vim_use/ZFBB/wCD8ESGGL0c%40thechases.com.
Re: Small documentation tweak for :g delimiters
If you check the documentation for *help :v*, you'd see it's marked as the
same
On Mon, May 1, 2023 at 7:50 PM Tim Chase wrote:
> Shortly after the help for :v it reads
>
> Instead of the '/' which surrounds the {pattern}, you can use any
> other single byte character, but not an alphabetic character,
> '\', '"' or '|'. This is useful if you want to include a '/' in
> the search pattern or replacement string.
>
> This makes it sounds like "!" should be a viable delimiter (as it
> it is for a :s command per `:help pattern-delimiter`). However,
> it ends up turning a :g command into a :v command.
>
> So in addition to excluding backslash, double-quote, and bar, I'd
> recommend adding "!" to the list here.
>
> -tim
>
> discovered by unthinkingly doing a
>
> :g!/path/
>
> and getting all lines that didn't contain "path" rather than all
> lines that did contain "/path/". Using an alternate delimiter like
>
> :g@/path/
>
> worked as expected. And I often use "!" as my pattern-delimiter
> in substitute commands when the pattern contains "/" characters
>
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Re: Small documentation tweak for :g delimiters
Tim Chase wrote:
> Shortly after the help for :v it reads
>
> Instead of the '/' which surrounds the {pattern}, you can use any
> other single byte character, but not an alphabetic character,
> '\', '"' or '|'. This is useful if you want to include a '/' in
> the search pattern or replacement string.
>
> This makes it sounds like "!" should be a viable delimiter (as it
> it is for a :s command per `:help pattern-delimiter`). However,
> it ends up turning a :g command into a :v command.
>
> So in addition to excluding backslash, double-quote, and bar, I'd
> recommend adding "!" to the list here.
>
> -tim
>
> discovered by unthinkingly doing a
>
> :g!/path/
>
> and getting all lines that didn't contain "path" rather than all
> lines that did contain "/path/". Using an alternate delimiter like
>
> :g@/path/
>
> worked as expected. And I often use "!" as my pattern-delimiter
> in substitute commands when the pattern contains "/" characters
Thanks for the suggestion. I first thought this was only for ":global",
but using it with ":vglobal" gives an error "E477: No ! allowed".
Thus it can indeed be added to the list.
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Small documentation tweak for :g delimiters
Shortly after the help for :v it reads
Instead of the '/' which surrounds the {pattern}, you can use any
other single byte character, but not an alphabetic character,
'\', '"' or '|'. This is useful if you want to include a '/' in
the search pattern or replacement string.
This makes it sounds like "!" should be a viable delimiter (as it
it is for a :s command per `:help pattern-delimiter`). However,
it ends up turning a :g command into a :v command.
So in addition to excluding backslash, double-quote, and bar, I'd
recommend adding "!" to the list here.
-tim
discovered by unthinkingly doing a
:g!/path/
and getting all lines that didn't contain "path" rather than all
lines that did contain "/path/". Using an alternate delimiter like
:g@/path/
worked as expected. And I often use "!" as my pattern-delimiter
in substitute commands when the pattern contains "/" characters
--
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