vim-rust: init

derivations/dev/vim-rust.nix

@@ -0,0 +1,46 @@
+{ commonRC
+, rustc
+, racerd,
+... } @ args :
+
+import ../../pkg-configuration/vim-derivates/vim.nix (args // {
+  name = "vim-for-rust";
+  additionalRC = commonRC + ''
+    set statusline+=%#warningmsg#
+    set statusline+=%{SyntasticStatuslineFlag()}
+    set statusline+=%*
+
+    let g:syntastic_always_populate_loc_list = 1
+    let g:syntastic_auto_loc_list = 1
+    let g:syntastic_check_on_open = 1
+    let g:syntastic_check_on_wq = 0
+
+    " tagbar
+    let g:tagbar_type_rust = {
+        \ 'ctagstype' : 'rust',
+        \ 'kinds' : [
+            \'T:types,type definitions',
+            \'f:functions,function definitions',
+            \'g:enum,enumeration names',
+            \'s:structure names',
+            \'m:modules,module names',
+            \'c:consts,static constants',
+            \'t:traits,traits',
+            \'i:impls,trait implementations',
+        \]
+    \}
+
+    let g:syntastic_rust_checkers = ["rustc"]
+
+    "rustfmt
+    let g:rustfmt_autosave = 1
+
+    let g:ycm_auto_trigger = 1
+    let g:ycm_rust_src_path = '${rustc.src}/src'
+    let g:ycm_racerd_binary_path = '${racerd.out}/bin/racerd'
+
+ '';
+ additionalPlugins = [
+   "rust-vim"
+ ];
+})