coc for vim

.vim/coc-settings.json

@@ -0,0 +1,20 @@
+{
+    "suggest.timeout": 5000,
+    "suggest.enablePreview": true,
+    "diagnostic.displayByAle": true,
+    "python.linting.flake8Enabled": true,
+    "python.jediEnabled": true,
+    "python.autoComplete.addBrackets": false,
+    "languageserver": {
+      "ccls": {
+        "command": "ccls",
+        "filetypes": ["c", "cc", "cpp", "cuda", "objc", "objcpp"],
+        "rootPatterns": [".ccls", "compile_commands.json", ".vim/", ".git/", ".hg/"],
+        "initializationOptions": {
+           "cache": {
+             "directory": ".ccls-cache"
+           }
+         }
+    }
+  }
+}

.vim/colors/baraknew.vim

@@ -419,3 +419,4 @@ hi DONE guifg=green guibg=NONE ctermfg=green ctermbg=NONE
 "
 
 hi deniteMatchedChar guifg=#FFFFFF guibg=#5F87FF ctermfg=15 ctermbg=27
+hi link NormalFloat  PmenuSel