increment list
Quite often I've got a list, either:
1 - do this first
2 - do this next
3 - go home
or
/^
([0-3][0-9])- # 0 Day
([A-Z][a-z][a-z])- # 1 Month
([0-9]{4})# 2 Year
/x;
And I alter something and need to change the list. I can make a macro
where I 'j0cw' or 'f#wcw' but then how do I make the incrementing
work?
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Re: increment list
shawn wilson wrote:
Quite often I've got a list, either:
1 - do this first
2 - do this next
3 - go home
or
/^
([0-3][0-9])- # 0 Day
([A-Z][a-z][a-z])- # 1 Month
([0-9]{4})# 2 Year
/x;
And I alter something and need to change the list. I can make a macro
where I 'j0cw' or 'f#wcw' but then how do I make the incrementing
work?
I believe that visincr will do what you want; you can get visincr from:
http://www.drchip.org/astronaut/vim/index.html#VISINCR (cutting edge)
http://vim.sf.net/scripts/script.php?script_id=670 (stable)
Quick Overview:
:I[#] left justified incremented list
:II [# [zfill]] right justified incremented list
:IO [#] left justified octal incremented list
:IIO [# [zfill]] right justified octal incremented list
:IX [#] left justified hex. incremented lsit
:IIX [# [zfill]] right justified hex. incremented lsit
:IYMD [# [zfill]] year/month/day incremented list
:IMDY [# [zfill]] month/day/year incremented list
:IDMY [# [zfill]] day/month/year incremented list
:IA [#] alphameric incremented list
:ID [#] dayname incremented list
:IM [#] monthname incremented list
Installation: if you're using vim 7.2 or 7.3,
vim visincr.vba.gz
:so %
:q
Regards,
C Campbell
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Re: increment list
Quite often I've got a list, either:
1 - do this first
2 - do this next
3 - go home
or
/^
([0-3][0-9])- # 0 Day
([A-Z][a-z][a-z])- # 1 Month
([0-9]{4})# 2 Year
/x;
And I alter something and need to change the list. I can make a macro
where I 'j0cw' or 'f#wcw' but then how do I make the incrementing
work?
You can try defining a function like this:
function! Increment (...) range
let i = a:firstline
let pattern = a:0 ? a:1 : '\d\+'
while i = a:lastline
call setline(i, substitute(getline(i), pattern, '\=submatch(0)+1', ''))
let i += 1
endwhile
endfunction
Then you can call Increment on a range and it will increment all numbers
matching the given pattern (or the first encountered number if no pattern is
given). For instance, the first lists could be incremented with
:','call Increment()
(in Visual mode) and the second with
:','call Increment('#\s*\zs\d\+')
(Don't forget `\zs'!)
That was just off my head, though, and simpler solutions may exist.
Best,
Paul
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Re: increment list
Thanks y'all. I'm not sure which I like better. (probably the simple function though) -- -- 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. For more options, visit https://groups.google.com/groups/opt_out.
