This looks nice, will test it out
On Aug 10, 2013, at 21:06, John Little <[email protected]> wrote: > On Sunday, August 11, 2013 8:45:30 AM UTC+12, ping wrote: >> >> what I meant is, how to use these to actually do the compare in a vim ex >> command line? >> sth like : >> >> :g#\(abc\d\+) bla bla \(abc\d\+\)#if /1 != /2 then echo "found a diff !" > > What you want is for submatch() to work in the context of :g. (Where's > perl's $1, $2 ... when you want them...) You could fake it using a function > and a substitute with the n flag: > > func! Diff(a,b) > if a:a != a:b > echo "found a diff!" > endif > endfunc > > :g#\(abc\d\+) bla bla \(abc\d\+\)#s//\=Diff(submatch(1),submatch(2))/n > > Regards, John Little > > -- > -- > 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 [email protected]. > For more options, visit https://groups.google.com/groups/opt_out. -- -- 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 [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
