Added support for proclike textobjects

Closes #10

autoload/modules.vim

@@ -60,7 +60,7 @@ function! modules#GetImports()
 
     let [begin, end] = modules#ImportLineRange()
     let lines = getline(begin, end)
-    return filter(split(substitute(join(lines, ""), ",", "", "g"), " "), 'v:val !~ "^ *$"')[1:-1]
+    return sort(filter(split(substitute(join(lines, ""), ",", "", "g"), " "), 'v:val !~ "^ *$"')[1:-1])
 endfunction
 
 function! modules#ImportMap(imports)

autoload/util.vim

@@ -219,3 +219,46 @@ endfunction
 function! util#open_module_doc(module, symbol)
     call system("$BROWSER " . "http://nim-lang.org/docs/" . a:module . ".html#" . a:symbol)
 endfunction
+
+function! util#SelectNimProc(inner)
+    let curline = nextnonblank(line("."))
+    let lastline = line("$")
+    let sl = curline
+
+    function! s:IsProcStart(l)
+        return getline(a:l) =~ "\s*\\(proc\\|template\\|macro\\|func\\|method\\)\\s\\+\\w\\+("
+    endfunction
+
+    while sl > 0
+        if s:IsProcStart(sl) && (curline == sl || indent(sl) < indent(curline))
+            break
+        endif
+        let sl -= 1
+    endwhile
+
+    if !s:IsProcStart(sl)
+        normal <Esc>
+        return
+    endif
+
+    call cursor(sl, 0)
+    normal! 0V
+    let el = sl + 1
+
+    while getline(el) =~ "^\\s*$" || indent(el) > indent(sl)
+        let el += 1
+    endwhile
+
+    let el -= 1
+    if a:inner
+        while getline(el) =~ "^\\s*$"
+            let el -= 1
+        endwhile
+    endif
+
+    call cursor(el, 0)
+    normal! $
+    if a:inner
+        normal! h
+    endif
+endfunction

ftplugin/nim.vim

@@ -41,6 +41,11 @@ nnoremap <buffer> gd    :NimDefinition<cr>
 nnoremap <buffer> gt    :NimInfo<cr>
 nnoremap <buffer> gT    :NimWeb<cr>
 
+onoremap <silent>af :<C-U>call util#SelectNimProc(0)<CR>
+onoremap <silent>if :<C-U>call util#SelectNimProc(1)<CR>
+vnoremap <silent>af :<C-U>call util#SelectNimProc(0)<CR><Esc>gv
+vnoremap <silent>if :<C-U>call util#SelectNimProc(1)<CR><Esc>gv
+
 autocmd! BufReadPost,BufWritePost,CursorHold,InsertLeave,TextChanged,InsertEnter *.nim call highlighter#guard()
 autocmd! BufWinEnter,BufWritePost,FileWritePost *.nim call features#outline#run(1)
 autocmd! VimResized,WinEnter * call features#outline#render()

plugin/nim.vim

@@ -24,6 +24,9 @@ function! FindNimModulesPath()
     return "/usr/lib/nim/"
 endfunction
 
+if exists("g:ycm_semantic_triggers")
+    let g:ycm_semantic_triggers["nim"] = ['.', '(']
+endif
 
 let g:nvim_nim_exec_nim        = CheckDependency("nim")
 let g:nvim_nim_exec_nimble     = CheckDependency("nimble")
@@ -32,8 +35,6 @@ let g:nvim_nim_exec_bash       = CheckDependency("bash")
 let g:nvim_nim_deps_nim        = FindNimModulesPath()
 let g:nvim_nim_deps_nimble     = FindNimbleModulesPath()
 
-let g:nvim_nim_highlighter_enable     = 1
-
 let g:nvim_nim_highlighter_enable     = 1
 let g:nvim_nim_highlighter_semantic   = 1
 let g:nvim_nim_enable_async           = 1