Massive nvim refactor, migrated from nvim-lspconfig to NVIM 0.11 lsp/*

also migrated most LSP clients to nix rather than mason

1 files changed, 133 insertions, 0 deletions

diff --git a/.config/nvim/lsp/tailwindcss.lua b/.config/nvim/lsp/tailwindcss.lua
new file mode 100644
index 0000000..485e44d
--- /dev/null
+++ b/.config/nvim/lsp/tailwindcss.lua
@@ -0,0 +1,133 @@
+-- https://github.com/tailwindlabs/tailwindcss-intellisense
+
+local function insert_package_json(config_files, field, fname)
+    local path = vim.fn.fnamemodify(fname, ':h')
+    local root_with_package = vim.fs.dirname(vim.fs.find('package.json', { path = path, upward = true })[1])
+
+    if root_with_package then
+        -- only add package.json if it contains field parameter
+        local path_sep = '/'
+        for line in io.lines(root_with_package .. path_sep .. 'package.json') do
+            if line:find(field) then
+                config_files[#config_files + 1] = 'package.json'
+                break
+            end
+        end
+    end
+    return config_files
+end
+
+return {
+    cmd = { 'tailwindcss-language-server', '--stdio' },
+    -- filetypes copied and adjusted from tailwindcss-intellisense
+    filetypes = {
+        -- html
+        'aspnetcorerazor',
+        'astro',
+        'astro-markdown',
+        'blade',
+        'clojure',
+        'django-html',
+        'htmldjango',
+        'edge',
+        'eelixir', -- vim ft
+        'elixir',
+        'ejs',
+        'erb',
+        'eruby', -- vim ft
+        'gohtml',
+        'gohtmltmpl',
+        'haml',
+        'handlebars',
+        'hbs',
+        'html',
+        'htmlangular',
+        'html-eex',
+        'heex',
+        'jade',
+        'leaf',
+        'liquid',
+        'markdown',
+        'mdx',
+        'mustache',
+        'njk',
+        'nunjucks',
+        'php',
+        'razor',
+        'slim',
+        'twig',
+        -- css
+        'css',
+        'less',
+        'postcss',
+        'sass',
+        'scss',
+        'stylus',
+        'sugarss',
+        -- js
+        'javascript',
+        'javascriptreact',
+        'reason',
+        'rescript',
+        'typescript',
+        'typescriptreact',
+        -- mixed
+        'vue',
+        'svelte',
+        'templ',
+    },
+    settings = {
+        tailwindCSS = {
+            validate = true,
+            lint = {
+                cssConflict = 'warning',
+                invalidApply = 'error',
+                invalidScreen = 'error',
+                invalidVariant = 'error',
+                invalidConfigPath = 'error',
+                invalidTailwindDirective = 'error',
+                recommendedVariantOrder = 'warning',
+            },
+            classAttributes = {
+                'class',
+                'className',
+                'class:list',
+                'classList',
+                'ngClass',
+            },
+            includeLanguages = {
+                eelixir = 'html-eex',
+                eruby = 'erb',
+                templ = 'html',
+                htmlangular = 'html',
+            },
+        },
+    },
+    before_init = function(_, config)
+        if not config.settings then
+            config.settings = {}
+        end
+        if not config.settings.editor then
+            config.settings.editor = {}
+        end
+        if not config.settings.editor.tabSize then
+            config.settings.editor.tabSize = vim.lsp.util.get_effective_tabstop()
+        end
+    end,
+    workspace_required = true,
+    root_dir = function(bufnr, on_dir)
+        local root_files = {
+            'tailwind.config.js',
+            'tailwind.config.cjs',
+            'tailwind.config.mjs',
+            'tailwind.config.ts',
+            'postcss.config.js',
+            'postcss.config.cjs',
+            'postcss.config.mjs',
+            'postcss.config.ts',
+        }
+        local fname = vim.api.nvim_buf_get_name(bufnr)
+        root_files = insert_package_json(root_files, 'tailwindcss', fname)
+        on_dir(vim.fs.dirname(vim.fs.find(root_files, { path = fname, upward = true })[1]))
+    end,
+}