Re: vim script: repeat(\)

On 02/20/2013 02:30 PM, Ben Fritz wrote:
> On Wednesday, February 20, 2013 1:14:14 PM UTC-6, ping wrote:
>> nn ,gg :call MyGit("new post:")
>>
>>
>>
>> what's the problem?
>>
> nn, or :nnoremap, is a mapping from normal mode. So, all characters on the right-hand side will be executed by Vim as if you typed them from normal mode.
>
> In other words, Vim will enter the command line when it "types" the ':' character, inserts the rest of the line on the command line, and then...does nothing, because there is nothing else in the mapping for it to do.
>
> Follow up your mapping with "<CR>" or "<Enter>" to tell Vim to send the enter key for you.
>
> I.e. you mapping should be:
>
> nn ,gg :call MyGit("new post:")<CR>
>
I just tested, no luck still...

//code:
function! MyGit(commitmsg)
let commitmsg=a:commitmsg
let GitCmd=":
\!git add -A .;
\!git commit -m " .
\commitmsg . ";" . "
\!git push origin master" .
\repeat("\<left>", 30)
exec GitCmd
endf
command! -nargs=? MyGit :call MyGit(<q-args>)
nn ,gg :call MyGit("new post:")<CR>

//result:
Error detected while processing function MyGit:
line 8:
E34: No previous command
Press ENTER or type command to continue

so that repeat thing still confuses me...

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