On Thu, 27 Apr 2006, Suresh Govindachar wrote:
Hello, Why does the following _single_ line map generate the E10 error?: nmap <space> :let @a=substitute(getline('.'),'\(^.*|\s*\)\|\(\s\s*$\)','','g') How would it be fixed?
What do you intend to do with the mapping? First, replace all "|" with "<Bar>": nmap <space> :let @a=substitute(getline('.'),'\(^.*<Bar>\s*\)\<Bar>\(\s\s*$\)','','g') "|"s are used as the command separator in the :cmdline. I think you'd want the first "<Bar>" to be escaped with a backslash \ . Also, put "<CR>" at the end: nmap <space> :let @a=substitute(getline('.'),'\(^.*\<Bar>\s*\)\<Bar>\(\s\s*$\)','','g')<CR> Simplifying the regex yields: nmap <space> :let @a=substitute(getline('.'),'^.*\<Bar>\s*\<Bar>\s\s*$','','g')<CR> HTH. -- Gerald