feat: Working on filling in the gaps of LSPs, this time with html

language support.

nvim/after/lsp/html.lua

@@ -0,0 +1,19 @@
+return {
+    cmd = function(dispatchers, _)
+        return vim.lsp.rpc.start({'vscode-html-language-server', '--stdio' }, dispatchers)
+    end,
+    filetypes = { 'html' },
+    init_options = {
+        provideFormatter = true,
+        configurationSection = { 'html', 'css', 'javascript' },
+        embeddedLanguages = {
+            css = true,
+            javascript = true
+        }
+    },
+    root_markers = { 'package.json', '.git' },
+    -- root_dir = function(fname)
+    --     return root_pattern(fname) or vim.loop.os_homedir()
+    -- end,
+    settings = {},
+}

nvim/after/lsp/r_language_server.lua

@@ -1 +1,8 @@
-return {}
+return {
+    cmd = { 'R', '--slave', '-e', 'languageserver::run()' },
+    filetypes = { 'r', 'rmd' },
+    log_level = 2,
+    root_dir = function(fname)
+        return util.find_git_ancestor(fname) or vim.loop.os_homedir()
+    end,
+}