ide: add configuration

1 files changed, 36 insertions, 0 deletions

diff --git a/.nvim.lua b/.nvim.lua
new file mode 100644
index 0000000..761bed0
--- /dev/null
+++ b/.nvim.lua
@@ -0,0 +1,36 @@
+-- Formatting
+vim.g.autoformat = true
+vim.opt.fixeol = false
+local function safe_require(module)
+  local ok, mod = pcall(require, module)
+  if not ok then return nil end
+  return mod
+end
+
+-- C++
+local default_clangd_config = vim.deepcopy(vim.lsp.config["clangd"]) or {}
+default_clangd_config.cmd = {
+  "clangd",
+  "--background-index",
+  "--clang-tidy",
+  "--header-insertion=iwyu",
+  "--completion-style=detailed",
+}
+
+vim.lsp.config("clangd", default_clangd_config)
+
+-- File Browser
+local neo_tree = safe_require("neo-tree")
+if neo_tree then
+  local current_config = neo_tree.config or {}
+  local project_config = vim.tbl_deep_extend("force", current_config, {
+    nesting_rules = {
+      ['*.hpp'] = {
+        pattern = "(.*).hpp",
+        files = { "%1.cpp", "%1.tests.cpp" }
+      }
+    }
+  })
+  neo_tree.setup(project_config)
+end
+