From 4a04c8dae449bf983342e1647f963644156dac74 Mon Sep 17 00:00:00 2001
From: "Juan J. Martinez" <jjm@usebox.net>
Date: Fri, 3 May 2024 14:27:26 +0100
Subject: Added rust LSP, cleaned up a little

---
 lsp.lua     | 40 +++++++++++++++++++++++++++-------------
 plugins.vim |  3 +++
 2 files changed, 30 insertions(+), 13 deletions(-)

diff --git a/lsp.lua b/lsp.lua
index fabb8d5..5ffce6d 100644
--- a/lsp.lua
+++ b/lsp.lua
@@ -34,16 +34,16 @@ end
 
 -- better UI
 vim.lsp.handlers["textDocument/hover"] = vim.lsp.with(
-    vim.lsp.handlers.hover, {
-        -- Use a sharp border with `FloatBorder` highlights
-        border = "single"
-    }
+vim.lsp.handlers.hover, {
+    -- Use a sharp border with `FloatBorder` highlights
+    border = "single"
+}
 )
 vim.lsp.handlers["textDocument/signatureHelp"] = vim.lsp.with(
-    vim.lsp.handlers.signature_help, {
-        -- Use a sharp border with `FloatBorder` highlights
-        border = "single"
-    }
+vim.lsp.handlers.signature_help, {
+    -- Use a sharp border with `FloatBorder` highlights
+    border = "single"
+}
 )
 
 -- Use a loop to conveniently call 'setup' on multiple servers and
@@ -70,14 +70,28 @@ local servers = {
     lua_ls = {
         lua_ls = { },
     },
+    rust_analyzer = {
+        ["rust-analyzer"] = {
+            imports = {
+                granularity = {
+                    group = "module",
+                },
+                prefix = "self",
+            },
+            cargo = {
+                buildScripts = {
+                    enable = true,
+                },
+            },
+            procMacro = {
+                enable = true
+            },
+        },
+    },
 }
 for lsp, settings in pairs(servers) do
     require('lspconfig')[lsp].setup {
         on_attach = on_attach,
-        flags = {
-            -- This will be the default in neovim 0.7+
-            debounce_text_changes = 150,
-        },
         settings = settings,
     }
 end
@@ -88,5 +102,5 @@ vim.diagnostic.config({ virtual_text = true, signs = true })
 require("trouble").setup()
 
 vim.api.nvim_set_keymap("n", "<leader>xx", "<cmd>TroubleToggle<cr>",
-  {silent = true, noremap = true}
+{silent = true, noremap = true}
 )
diff --git a/plugins.vim b/plugins.vim
index 825ac8b..e122a46 100644
--- a/plugins.vim
+++ b/plugins.vim
@@ -35,6 +35,9 @@ Plug 'nvim-lua/plenary.nvim'
 " scala
 Plug 'scalameta/nvim-metals'
 
+" rust
+Plug 'rust-lang/rust.vim'
+
 " telescope
 Plug 'nvim-telescope/telescope.nvim'
 
-- 
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