feat: add tailwindcss language server

1 files changed, 103 insertions, 0 deletions

diff --git a/lua/lspconfig/tailwindcss.lua b/lua/lspconfig/tailwindcss.lua
new file mode 100644
index 00000000..6a68336a
--- /dev/null
+++ b/lua/lspconfig/tailwindcss.lua
@@ -0,0 +1,103 @@
+local configs = require 'lspconfig/configs'
+local util = require 'lspconfig/util'
+
+local server_name = 'tailwindcss'
+local bin_name = 'tailwindcss-language-server'
+
+configs[server_name] = {
+  default_config = {
+    cmd = {bin_name, '--stdio'},
+    -- filetypes copied and adjusted from tailwindcss-intellisense
+    filetypes = {
+      -- html
+      'aspnetcorerazor',
+      'astro',
+      'astro-markdown',
+      'blade',
+      'django-html',
+      'edge',
+      'eelixir', -- vim ft
+      'ejs',
+      'erb',
+      'eruby', -- vim ft
+      'gohtml',
+      'haml',
+      'handlebars',
+      'hbs',
+      'html',
+      -- 'HTML (Eex)',
+      -- 'HTML (EEx)',
+      'html-eex',
+      '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',
+    },
+    init_options = {
+      userLanguages = {
+        eelixir = 'html-eex',
+        eruby = 'erb',
+      },
+    },
+    root_dir = function(fname)
+      return util.root_pattern('tailwind.config.js', 'tailwind.config.ts')(fname) or
+      util.root_pattern('postcss.config.js', 'postcss.config.ts')(fname) or
+      util.find_package_json_ancestor(fname) or
+      util.find_node_modules_ancestor(fname) or
+      util.find_git_ancestor(fname)
+    end,
+  },
+  docs = {
+    package_json = 'https://raw.githubusercontent.com/tailwindlabs/tailwindcss-intellisense/master/packages/tailwindcss-language-server/package.json',
+    description = [[
+https://github.com/tailwindlabs/tailwindcss-intellisense
+
+Tailwind CSS Language Server
+
+**NOTE:** The current tailwindcss-language-server npm package is a different project.
+
+Until the standalone server is published to npm, you can extract the server from the VS Code package:
+
+```bash
+curl -L -o tailwindcss-intellisense.vsix $(curl -s https://api.github.com/repos/tailwindlabs/tailwindcss-intellisense/releases/latest | grep 'browser_' | cut -d\" -f4)
+unzip tailwindcss-intellisense.vsix -d tailwindcss-intellisense
+echo "#\!/usr/bin/env node\n$(cat tailwindcss-intellisense/extension/dist/server/tailwindServer.js)" > tailwindcss-language-server
+chmod +x tailwindcss-language-server
+```
+
+Copy or symlink tailwindcss-language-server to somewhere in your $PATH.
+
+Alternatively, it might be packaged for your operating system, eg.:
+https://aur.archlinux.org/packages/tailwindcss-language-server/
+]],
+    default_config = {
+      root_dir = [[root_pattern('tailwind.config.js', 'tailwind.config.ts', 'postcss.config.js', 'postcss.config.ts', 'package.json', 'node_modules', '.git')]],
+    },
+  },
+}