From 95aea6b533e71e478d61d18fac71cca116c56a4d Mon Sep 17 00:00:00 2001
From: Michael Smith <mikesmiffy128@gmail.com>
Date: Sun, 22 May 2022 22:47:23 +0100
Subject: Add all the plugins I currently use

---
 .../lua/lspconfig/server_configurations/denols.lua | 114 +++++++++++++++++++++
 1 file changed, 114 insertions(+)
 create mode 100644 start/lspconfig-0.1.3/lua/lspconfig/server_configurations/denols.lua

(limited to 'start/lspconfig-0.1.3/lua/lspconfig/server_configurations/denols.lua')

diff --git a/start/lspconfig-0.1.3/lua/lspconfig/server_configurations/denols.lua b/start/lspconfig-0.1.3/lua/lspconfig/server_configurations/denols.lua
new file mode 100644
index 0000000..a7bed35
--- /dev/null
+++ b/start/lspconfig-0.1.3/lua/lspconfig/server_configurations/denols.lua
@@ -0,0 +1,114 @@
+local util = require 'lspconfig.util'
+local lsp = vim.lsp
+
+local function buf_cache(bufnr)
+  local params = {}
+  params['referrer'] = { uri = vim.uri_from_bufnr(bufnr) }
+  params['uris'] = {}
+  lsp.buf_request(bufnr, 'deno/cache', params, function(err)
+    if err then
+      error(tostring(err))
+    end
+  end)
+end
+
+local function virtual_text_document_handler(uri, result)
+  if not result then
+    return nil
+  end
+
+  for client_id, res in pairs(result) do
+    local lines = vim.split(res.result, '\n')
+    local bufnr = vim.uri_to_bufnr(uri)
+
+    local current_buf = vim.api.nvim_buf_get_lines(bufnr, 0, -1, false)
+    if #current_buf ~= 0 then
+      return nil
+    end
+
+    vim.api.nvim_buf_set_lines(bufnr, 0, -1, nil, lines)
+    vim.api.nvim_buf_set_option(bufnr, 'readonly', true)
+    vim.api.nvim_buf_set_option(bufnr, 'modified', false)
+    vim.api.nvim_buf_set_option(bufnr, 'modifiable', false)
+    lsp.buf_attach_client(bufnr, client_id)
+  end
+end
+
+local function virtual_text_document(uri)
+  local params = {
+    textDocument = {
+      uri = uri,
+    },
+  }
+  local result = lsp.buf_request_sync(0, 'deno/virtualTextDocument', params)
+  virtual_text_document_handler(uri, result)
+end
+
+local function denols_handler(err, result, ctx)
+  if not result or vim.tbl_isempty(result) then
+    return nil
+  end
+
+  for _, res in pairs(result) do
+    local uri = res.uri or res.targetUri
+    if uri:match '^deno:' then
+      virtual_text_document(uri)
+      res['uri'] = uri
+      res['targetUri'] = uri
+    end
+  end
+
+  lsp.handlers[ctx.method](err, result, ctx)
+end
+
+return {
+  default_config = {
+    cmd = { 'deno', 'lsp' },
+    filetypes = {
+      'javascript',
+      'javascriptreact',
+      'javascript.jsx',
+      'typescript',
+      'typescriptreact',
+      'typescript.tsx',
+    },
+    root_dir = util.root_pattern('deno.json', 'deno.jsonc', 'tsconfig.json', '.git'),
+    init_options = {
+      enable = true,
+      lint = false,
+      unstable = false,
+    },
+    handlers = {
+      ['textDocument/definition'] = denols_handler,
+      ['textDocument/references'] = denols_handler,
+    },
+  },
+  commands = {
+    DenolsCache = {
+      function()
+        buf_cache(0)
+      end,
+      description = 'Cache a module and all of its dependencies.',
+    },
+  },
+  docs = {
+    description = [[
+https://github.com/denoland/deno
+
+Deno's built-in language server
+
+To approrpiately highlight codefences returned from denols, you will need to augment vim.g.markdown_fenced languages
+ in your init.lua. Example:
+
+```lua
+vim.g.markdown_fenced_languages = {
+  "ts=typescript"
+}
+```
+
+]],
+    default_config = {
+      root_dir = [[root_pattern("deno.json", "deno.jsonc", "tsconfig.json", ".git")]],
+    },
+  },
+}
-- 
cgit v1.2.3