Add delta styling for moved code

Should be disabled in LSP configuration

files/tmux.sh

@@ -0,0 +1,33 @@
+#!/bin/bash
+
+session_name=${PWD##*/}
+project_directory="$HOME/development/$session_name"
+enable_formatting=""
+
+tmux has-session -t $session_name
+
+if [ $? != 0 ];
+then
+    tmux new-session \
+        -c $project_directory \
+        -ds $session_name \
+        -e "project_dir=$project_directory"
+
+    # FIRST WINDOW
+    tmux send-keys -t $session_name:0 'source ./env/bin/activate' C-m
+    tmux send-keys -t $session_name:0 'nvim' C-m
+
+    # SECOND WINDOW
+    tmux new-window -t $session_name
+
+    # THIRD WINDOW
+    tmux new-window -t $session_name
+
+    # FOURTH WINDOW
+    tmux new-window -t $session_name
+
+    # SELECT DEFAULT PANE AFTER OPENING
+    tmux select-window -t $session_name:0
+fi
+
+tmux attach -t $session_name

group_vars/arch/neovim.yml

@@ -29,7 +29,7 @@ language_servers:
 
   - package: lua-language-server
     server_name: 'lua_ls'
-    auto_setup: true
+    auto_setup: false
 
   - package: yaml-language-server
     server_name: 'yamlls'

tasks/neovim.yml

@@ -120,3 +120,6 @@
 
     - src: 'templates/nvim/lua/filetype.lua.j2'
       dest: '{{ xdg_config_dir }}/nvim/lua/_filetype.lua'
+
+    - src: 'templates/nvim/lua/formatting.lua.j2'
+      dest: '{{ xdg_config_dir }}/nvim/lua/formatting.lua'

templates/gitconfig.j2

@@ -50,4 +50,5 @@ autocorrect = prompt
 navigate = true
 hyperlinks = true
 line-numbers = true
+map-styles = bold purple => syntax magenta, bold cyan => syntax blue, bold yellow => syntax yellow
 {% endif %}

templates/nvim/init.lua.j2

@@ -1,6 +1,5 @@
 -- {{ ansible_managed }}
 
--- TODO: load environment vars from .env files
 require('options')
 require('_filetype')
 require('colorscheme')
@@ -12,3 +11,4 @@ require('indent-blankline')
 require('_nvim-tree')
 require('lua-line')
 require('_source-link')
+require('formatting')

templates/nvim/lua/formatting.lua.j2

@@ -0,0 +1,22 @@
+local enable_formatting = os.getenv("enable_formatting") == 'true';
+
+if (enable_formatting) then
+  vim.api.nvim_create_autocmd('LspAttach', {
+    group = vim.api.nvim_create_augroup('lsp', { clear = true }),
+    callback = function(args)
+      local client = vim.lsp.get_client_by_id(args.data.client_id)
+
+      if client.server_capabilities.documentFormattingProvider then
+        vim.api.nvim_create_autocmd('BufWritePre', {
+          buffer = args.buf,
+          callback = function()
+            vim.lsp.buf.format {
+              async = false,
+              id = args.data.client_id
+            }
+          end,
+        })
+      end
+    end
+  })
+end

templates/nvim/lua/lsp.lua.j2

@@ -95,6 +95,18 @@ nvim_lsp.jsonls.setup {
   capabilities = snippet_capabilities,
 }
 
+nvim_lsp.lua_ls.setup {
+  on_attach = on_attach,
+  capabilities = snippet_capabilities,
+  settings = {
+    Lua = {
+      diagnostics = {
+        globals = { 'vim' }
+      }
+    }
+  }
+}
+
 {% endif %}
 nvim_lsp.yamlls.setup {
   on_attach = on_attach,
@@ -175,48 +187,3 @@ vim.diagnostic.config {
     end
   },
 }
-
-local enable_formatting = os.getenv("ENABLE_FORMATTING")
-
--- format buffers before saving for specific LSPs
-if (enable_formatting) then
-  local excluded_clients = { 'pyright' }
-
-  vim.api.nvim_create_autocmd('LspAttach', {
-    group = vim.api.nvim_create_augroup('lsp', { clear = true }),
-    callback = function(args)
-      vim.api.nvim_create_autocmd('BufWritePre', {
-        buffer = args.buf,
-        callback = function()
-          local formatting_clients = vim.lsp.get_clients {
-            bufnr = args.buf,
-            method = 'textDocument/formatting'
-          }
-
-          local filtered_clients = {}
-
-          for _, client in pairs(formatting_clients) do
-            if vim.list_contains(excluded_clients, client.name) then
-              goto skip
-            end
-
-            table.insert(filtered_clients, client.name)
-            ::skip::
-          end
-
-          if #filtered_clients == 0 then
-            return
-          end
-
-          vim.lsp.buf.format {
-            filter = function(client)
-              return vim.list_contains(filtered_clients, client.name)
-            end,
-            async = false,
-            id = args.data.client_id
-          }
-        end,
-      })
-    end
-  })
-end