feat(nvim): plugins, fixes, helpers

Plugins:
- voldikss/vim-floaterm
- vim-test/vim-test
- tpope/vim-projectionist
- phpactor/phpactor
- catgoose/nvim-colorizer.lua

Fixes:
- lsp diagnostics config
- lsp diagnostics icons
- neo-tree configuration fixes
- tokyonight.nvim color scheme tweaks

Lots of tweaks to options.lua

config/nvim/lua/plugins/code.lua

@@ -8,6 +8,47 @@ return {
     opts = { enabled = true, snippet_engine = 'luasnip' },
   },
 
+  -- Terminal manager for (neo)vim
+  -- https://github.com/voldikss/vim-floaterm
+  {
+    'voldikss/vim-floaterm',
+    cmd = { 'FloatermToggle' },
+    init = function()
+      vim.g.floaterm_width = 0.8
+      vim.g.floaterm_height = 0.8
+    end,
+  },
+
+  -- Run your tests at the speed of thought
+  -- https://github.com/vim-test/vim-test
+  {
+    'vim-test/vim-test',
+    dependencies = { 'voldikss/vim-floaterm' },
+    config = function()
+      vim.cmd [[
+      function! PhpUnitTransform(cmd) abort
+        return join(map(split(a:cmd), 'v:val == "--colors" ? "--colors=always" : v:val'))
+      endfunction
+
+      let g:test#custom_transformations = {'phpunit': function('PhpUnitTransform')}
+      let g:test#transformation = 'phpunit'
+
+      " let test#php#phpunit#options = '--colors=always'
+      let test#php#pest#options = '-v'
+      let test#javascript#jest#options = '--color'
+
+      function! FloatermStrategy(cmd)
+        execute 'silent FloatermSend q'
+        execute 'silent FloatermKill'
+        execute 'FloatermNew! '.a:cmd.' | less -X'
+      endfunction
+
+      let g:test#custom_strategies = {'floaterm': function('FloatermStrategy')}
+      let g:test#strategy = 'floaterm'
+    ]]
+    end,
+  },
+
   -- Cloak allows you to overlay *'s over defined patterns in defined files.
   -- https://github.com/laytan/cloak.nvim
   {
@@ -36,6 +77,82 @@ return {
     },
   },
 
+  -- projectionist.vim: Granular project configuration
+  -- https://github.com/tpope/vim-projectionist
+  {
+    'tpope/vim-projectionist',
+    dependencies = 'tpope/vim-dispatch',
+    config = function()
+      vim.g.projectionist_heuristics = {
+        artisan = {
+          ['*'] = {
+            start = 'php artisan serve',
+            console = 'php artisan tinker',
+          },
+          ['app/*.php'] = {
+            type = 'source',
+            alternate = {
+              'tests/Unit/{}Test.php',
+              'tests/Feature/{}Test.php',
+            },
+          },
+          ['tests/Feature/*Test.php'] = {
+            type = 'test',
+            alternate = 'app/{}.php',
+          },
+          ['tests/Unit/*Test.php'] = {
+            type = 'test',
+            alternate = 'app/{}.php',
+          },
+          ['app/Models/*.php'] = {
+            type = 'model',
+          },
+          ['app/Http/Controllers/*.php'] = {
+            type = 'controller',
+          },
+          ['routes/*.php'] = {
+            type = 'route',
+          },
+          ['database/migrations/*.php'] = {
+            type = 'migration',
+          },
+        },
+        ['src/&composer.json'] = {
+          ['src/*.php'] = {
+            type = 'source',
+            alternate = {
+              'tests/{}Test.php',
+            },
+          },
+          ['tests/*Test.php'] = {
+            type = 'test',
+            alternate = 'src/{}.php',
+          },
+        },
+        ['app/&composer.json'] = {
+          ['app/*.php'] = {
+            type = 'source',
+            alternate = {
+              'tests/{}Test.php',
+            },
+          },
+          ['tests/*Test.php'] = {
+            type = 'test',
+            alternate = 'app/{}.php',
+          },
+        },
+      }
+    end,
+  },
+
+  -- A vim text object for XML/HTML attributes.
+  -- https://github.com/whatyouhide/vim-textobj-xmlattr
+  {
+    'whatyouhide/vim-textobj-xmlattr',
+    dependencies = { 'kana/vim-textobj-user' },
+    opts = {},
+  },
+
   -- Describe the regexp under the cursor
   -- https://github.com/bennypowers/nvim-regexplainer
   {
@@ -84,4 +201,12 @@ return {
     ft = { 'go', 'gomod' },
     build = ':lua require("go.install").update_all_sync()', -- if you need to install/update all binaries
   },
+
+  -- Mainly a PHP Language Server with more features than you can shake a stick at
+  -- https://github.com/phpactor/phpactor
+  {
+    'phpactor/phpactor',
+    build = 'composer install --no-dev --optimize-autoloader',
+    ft = 'php',
+  },
 }