Refactor everything to smaller libs

+ autoload

autoload/features/debug.vim

@@ -0,0 +1,15 @@
+if exists("s:loaded")
+    finish
+endif
+let s:loaded = 1
+
+
+function! features#debug#run()
+    echo "Nim tools debugging info"
+    echo "------------------------"
+    echo "\n"
+    echo "-------- Tools ---------"
+    echo "Nim:        " . g:nvim_nim_exec_nim
+    echo "Nimble:     " . g:nvim_nim_exec_nimble
+    echo "Nimsuggest: " . g:nvim_nim_exec_nimsuggest
+endfunction

autoload/features/definition.vim

@@ -0,0 +1,20 @@
+if exists("s:loaded")
+    finish
+endif
+let s:loaded = 1
+
+
+let s:DefinitionImpl = {}
+
+
+function! s:DefinitionImpl.run(data)
+    if len(a:data.lines) > 0
+        let [_, _, _, _, filename, l, c, _] = split(a:data.lines[0], "	")
+        call util#JumpToLocation(filename, l, c + 2)
+    endif
+endfunction
+
+
+function! features#definition#run()
+    call suggest#New("def", 0, s:DefinitionImpl)
+endfunction

autoload/features/info.vim

@@ -0,0 +1,23 @@
+if exists("s:loaded")
+    finish
+endif
+let s:loaded = 1
+
+
+let s:InfoImpl = {}
+
+function! s:InfoImpl.run(data)
+    if len(a:data.lines) == 0
+        echo "No information found"
+    else
+        let [_, ctype, name, type, filename, l, c, doc] = split(a:data.lines[0], "	")
+        echohl Function | echon "Type"
+        echohl Comment | echon ": "
+        echohl Statement | echon type
+    endif
+endfunction
+
+
+function! feature#info#run()
+    call suggest#New("def", 0, s:InfoImpl)
+endfunction

autoload/features/outline.vim

@@ -0,0 +1,31 @@
+if exists("s:loaded")
+    finish
+endif
+let s:loaded = 1
+
+
+let s:OutlineImpl = {}
+function! s:OutlineImpl.run(data)
+    for line in a:data.lines
+        if len(line) == 0
+            continue
+        endif
+        let [_, node, fullname, type, filename, line, column, doc, random] = split(line, "	")
+        let name = join(split(fullname, "\\.")[1:], ".")
+        call setqflist([{
+                    \ 'filename': filename,
+                    \ 'lnum': line,
+                    \ 'col': column + 1,
+                    \ 'text': node . " : " . name }],
+                    \ 'a')
+    endfor
+    copen
+    nnoremap <buffer><silent> <return> :call util#JumpFromQuickfix(0)<cr>
+    nnoremap <buffer><silent> o :call util#JumpFromQuickfix(1)<cr>
+endfunction
+
+function! features#outline#run()
+    cclose
+    call setqflist([])
+    call suggest#New("outline", 1, s:OutlineImpl)
+endfunction

autoload/features/rename.vim

@@ -0,0 +1,41 @@
+if exists("s:loaded")
+    finish
+endif
+let s:loaded = 1
+
+let s:RenameImpl = {}
+
+
+function! s:RenameImpl.run(data)
+    if len(a:data.lines) == 1
+        return
+    endif
+
+    let oldName = split(split(util#FirstNonEmpty(a:data.lines), "	")[2], "\\.")[-1]
+    let newName = input("Rename symbol: ", oldName)
+
+    for line in a:data.lines
+        if len(line) == 0
+            continue
+        endif
+
+        let [_, _, _, _, filename, line, column, _, _] = split(line, "	")
+        if !s:findInProject && filename != expand("%:p")
+            continue
+        endif
+
+        if filename != expand("%:p")
+            execute ":e " . expand("%:p")
+        endif
+
+        let left = getline(line)[0:column - 1]
+        let right = getline(line)[column + len(oldName):-1]
+        call setline(line, left . newName . right)
+    endfor
+endfunction
+
+
+function! features#rename#run(inProject)
+    let s:findInProject = a:inProject
+    call suggest#New("use", 1, s:RenameImpl)
+endfunction

autoload/features/usages.vim

@@ -0,0 +1,43 @@
+if exists("s:loaded")
+    finish
+endif
+let s:loaded = 1
+
+
+let s:UsagesImpl = {}
+
+function! s:UsagesImpl.run(data)
+    for line in a:data.lines
+        if len(line) == 0
+            continue
+        endif
+
+        let [ctype, context, fullname, type, filename, line, column, doc, random] = split(line, "	")
+        if !s:findInProject && filename != expand("%:p")
+            continue
+        endif
+
+        let module = split(fullname, '\.')[0]
+        let name = split(fullname, '\.')[-1]
+        call setqflist([{
+                    \ 'filename': filename,
+                    \ 'lnum': line,
+                    \ 'col': column + 1,
+                    \ 'text': ctype . ": " . name . " (" . fullname . ")"}],
+                    \ 'a')
+    endfor
+    copen
+    nnoremap <buffer><silent> <return> :call util#JumpFromQuickfix(0)<cr>
+    nnoremap <buffer><silent> o :call util#JumpFromQuickfix(1)<cr>
+endfunction
+
+
+function! features#usages#run(findInProject)
+    cclose
+    call setqflist([])
+    let s:findInProject = a:findInProject
+    call suggest#New("use", 1, s:UsagesImpl)
+endfunction
+
+
+