1 files changed, 63 insertions, 0 deletions
diff --git a/lua/lspconfig/vimls.lua b/lua/lspconfig/vimls.lua
new file mode 100644
index 00000000..15e5fed1
--- /dev/null
+++ b/lua/lspconfig/vimls.lua
@@ -0,0 +1,63 @@
+local configs = require 'lspconfig/configs'
+local util = require 'lspconfig/util'
+
+local server_name = "vimls"
+local bin_name = "vim-language-server"
+if vim.fn.has('win32') == 1 then
+  bin_name = bin_name..".cmd"
+end
+
+local installer = util.npm_installer {
+  server_name = server_name,
+  packages = {"vim-language-server"},
+  binaries = {bin_name}
+}
+
+configs[server_name] = {
+  default_config = {
+    cmd = {bin_name, "--stdio"},
+    filetypes = {"vim"},
+    root_dir = function(fname)
+      return util.find_git_ancestor(fname) or vim.loop.os_homedir()
+    end,
+    init_options = {
+      iskeyword = "@,48-57,_,192-255,-#",
+      vimruntime = "",
+      runtimepath = "",
+      diagnostic = {enable = true},
+      indexes = {
+        runtimepath = true,
+        gap = 100,
+        count = 3,
+        projectRootPatterns = {"runtime", "nvim", ".git", "autoload", "plugin"}
+      },
+      suggest = {fromVimruntime = true, fromRuntimepath = true}
+    },
+    on_new_config = function(new_config)
+      local install_info = installer.info()
+      if install_info.is_installed then
+        if type(new_config.cmd) == "table" then
+          -- Try to preserve any additional args from upstream changes.
+          new_config.cmd[1] = install_info.binaries[bin_name]
+        else
+          new_config.cmd = {install_info.binaries[bin_name]}
+        end
+      end
+    end,
+    docs = {
+      description = [[
+https://github.com/iamcco/vim-language-server
+
+If you don't want to use Nvim to install it, then you can use:
+```sh
+npm install -g vim-language-server
+```
+]]
+    }
+  }
+}
+
+configs[server_name].install = installer.install
+configs[server_name].install_info = installer.info
+
+-- vim:et ts=2 sw=2