From 0f90e9fbd3f2546f90e9b515fd44522e59916849 Mon Sep 17 00:00:00 2001
From: Michael Lingelbach <m.j.lbach@gmail.com>
Date: Mon, 11 Jan 2021 00:40:06 -0800
Subject: rust_analyzer: read project root from cargo

---
 lua/lspconfig/rust_analyzer.lua | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/lua/lspconfig/rust_analyzer.lua b/lua/lspconfig/rust_analyzer.lua
index 1ff1370a..6ba704b3 100644
--- a/lua/lspconfig/rust_analyzer.lua
+++ b/lua/lspconfig/rust_analyzer.lua
@@ -6,9 +6,15 @@ configs.rust_analyzer = {
     cmd = {"rust-analyzer"};
     filetypes = {"rust"};
     root_dir = function(fname)
-      return util.find_git_ancestor(fname) or
-      util.root_pattern("rust-project.json")(fname) or
-      util.root_pattern("Cargo.toml")(fname)
+      local cargo_metadata = vim.fn.system("cargo metadata --format-version 1")
+      local cargo_root = nil
+      if vim.v.shell_handler == 0 then
+        cargo_root = vim.fn.json_decode(cargo_metadata)["workspace_root"]
+      end
+      return cargo_root or
+        util.find_git_ancestor(fname) or
+        util.root_pattern("rust-project.json")(fname) or
+        util.root_pattern("Cargo.toml")(fname)
     end;
     settings = {
       ["rust-analyzer"] = {}
-- 
cgit v1.2.3-70-g09d2


From d669fef7f1200369504287b4e3e7272b0b3b0811 Mon Sep 17 00:00:00 2001
From: Github Actions <actions@github>
Date: Mon, 11 Jan 2021 09:01:23 +0000
Subject: [docgen] Update README.md skip-checks: true

---
 CONFIG.md | 92 ---------------------------------------------------------------
 1 file changed, 92 deletions(-)

diff --git a/CONFIG.md b/CONFIG.md
index b3c3cb1c..550b1353 100644
--- a/CONFIG.md
+++ b/CONFIG.md
@@ -2423,98 +2423,6 @@ cs bootstrap \
   -o /usr/local/bin/metals -f
 ```
 
-This server accepts configuration via the `settings` key.
-<details><summary>Available settings:</summary>
-
-- **`metals.ammoniteJvmProperties`**: `array`
-
-  Array items: `{type = "string"}`
-  
-  null
-
-- **`metals.bloopSbtAlreadyInstalled`**: `boolean`
-
-  null
-
-- **`metals.bloopVersion`**: `string`
-
-  null
-
-- **`metals.customRepositories`**: `array`
-
-  Array items: `{type = "string"}`
-  
-  null
-
-- **`metals.enableStripMarginOnTypeFormatting`**: `boolean`
-
-  Default: `true`
-  
-  null
-
-- **`metals.excludedPackages`**: `array`
-
-  Default: `{}`
-  
-  null
-
-- **`metals.gradleScript`**: `string`
-
-  null
-
-- **`metals.javaHome`**: `string`
-
-  null
-
-- **`metals.mavenScript`**: `string`
-
-  null
-
-- **`metals.millScript`**: `string`
-
-  null
-
-- **`metals.sbtScript`**: `string`
-
-  null
-
-- **`metals.scalafixConfigPath`**: `string`
-
-  null
-
-- **`metals.scalafmtConfigPath`**: `string`
-
-  null
-
-- **`metals.serverProperties`**: `array`
-
-  Array items: `{type = "string"}`
-  
-  null
-
-- **`metals.serverVersion`**: `string`
-
-  Default: `"0.9.8"`
-  
-  null
-
-- **`metals.showImplicitArguments`**: `boolean`
-
-  null
-
-- **`metals.showImplicitConversionsAndClasses`**: `boolean`
-
-  null
-
-- **`metals.showInferredType`**: `boolean`
-
-  null
-
-- **`metals.superMethodLensesEnabled`**: `boolean`
-
-  Enable\/disable goto super method code lens\.
-
-</details>
 
 ```lua
 require'lspconfig'.metals.setup{}
-- 
cgit v1.2.3-70-g09d2