The results are displayed in the preview window in order of relevance.
You can search for any word by passing it as an argument, as in `:Nitdoc modulo`.
The Nitdoc command uses the same metadata files as the omnifunc.
-You may want to map the function to a shortcut by adding the following code to `~/.vimrc`.
+You may want to map the command to a shortcut by adding the following code to `~/.vimrc`.
~~~
" Map displaying Nitdoc to Ctrl-D
" Map the NitGitGrep function to Ctrl-G
map <C-g> :call NitGitGrep()<enter>
~~~
+
+## Execute the current file
+
+The command `:NitExecute` calls `nit` to interpret the current file.
+
+If modified, the current buffer is saved to a temporary file before being executed.
+This may cause failures if the current buffer imports modules relative to the source package.
+In such cases, save the file before calling `:NitExecute`.
+
+You may want to map the command to a shortcut by adding the following code to `~/.vimrc`.
+
+~~~
+" Map the NitExecute function to Ctrl-F
+map <C-f> :NitExecute<enter>
+~~~
redraw!
endfun
+" Call `nit` on the current file
+fun NitExecute()
+ let path = expand('%')
+
+ if &modified
+ let path = tempname() . '.nit'
+ execute '%write '. path
+ endif
+
+ execute '!nit "' . path . '"'
+endfun
+command NitExecute call NitExecute()
+
if !exists("g:nit_disable_omnifunc") || !g:nit_disable_omnifunc
" Activate the omnifunc on Nit files
autocmd FileType nit set omnifunc=NitOmnifunc