From f5b1a206c4335e1ccfd4f68feef63ba8950e3e90 Mon Sep 17 00:00:00 2001
From: Jay Patel <36803168+jayp0521@users.noreply.github.com>
Date: Sun, 6 Nov 2022 19:54:52 -0500
Subject: feat(registry): add rustfmt (#642)

---
 lua/mason-registry/index.lua        |  1 +
 lua/mason-registry/rustfmt/init.lua | 32 ++++++++++++++++++++++++++++++++
 lua/mason/mappings/language.lua     |  2 +-
 3 files changed, 34 insertions(+), 1 deletion(-)
 create mode 100644 lua/mason-registry/rustfmt/init.lua

(limited to 'lua')

diff --git a/lua/mason-registry/index.lua b/lua/mason-registry/index.lua
index 8cbbb8cb..4f326a3f 100644
--- a/lua/mason-registry/index.lua
+++ b/lua/mason-registry/index.lua
@@ -185,6 +185,7 @@ return {
   rubocop = "mason-registry.rubocop",
   ["ruby-lsp"] = "mason-registry.ruby-lsp",
   ["rust-analyzer"] = "mason-registry.rust-analyzer",
+  rustfmt = "mason-registry.rustfmt",
   ["salt-lsp"] = "mason-registry.salt-lsp",
   selene = "mason-registry.selene",
   ["serve-d"] = "mason-registry.serve-d",
diff --git a/lua/mason-registry/rustfmt/init.lua b/lua/mason-registry/rustfmt/init.lua
new file mode 100644
index 00000000..e8a03daf
--- /dev/null
+++ b/lua/mason-registry/rustfmt/init.lua
@@ -0,0 +1,32 @@
+local Pkg = require "mason-core.package"
+local _ = require "mason-core.functional"
+local platform = require "mason-core.platform"
+local github = require "mason-core.managers.github"
+
+local coalesce, when = _.coalesce, _.when
+
+return Pkg.new {
+    name = "rustfmt",
+    desc = [[A tool for formatting Rust code according to style guidelines]],
+    homepage = "https://github.com/rust-lang/rustfmt",
+    categories = { Pkg.Cat.Formatter },
+    languages = { Pkg.Lang.Rust },
+    install = function(ctx)
+        ---@param template_string string
+        local function release_file(template_string)
+            return _.compose(_.format(template_string), _.gsub("^v", ""))
+        end
+
+        github
+            .untargz_release_file({
+                repo = "rust-lang/rustfmt",
+                asset_file = coalesce(
+                    when(platform.is.mac, release_file "rustfmt_macos-x86_64_%s.tar.gz"),
+                    when(platform.is.linux_x64, release_file "rustfmt_linux-x86_64_%s.tar.gz"),
+                    when(platform.is.win_x64, release_file "rustfmt_windows-x86_64-msvc_%s.tar.gz")
+                ),
+            })
+            .with_receipt()
+        ctx:link_bin("rustfmt", platform.is.win and "rustfmt.exe" or "rustfmt")
+    end,
+}
diff --git a/lua/mason/mappings/language.lua b/lua/mason/mappings/language.lua
index e2bb1b8f..062b44c4 100644
--- a/lua/mason/mappings/language.lua
+++ b/lua/mason/mappings/language.lua
@@ -98,7 +98,7 @@ return {
   rescript = { "rescript-lsp" },
   ["robot framework"] = { "robotframework-lsp" },
   ruby = { "erb-lint", "rubocop", "ruby-lsp", "solargraph", "sorbet", "standardrb" },
-  rust = { "codelldb", "cpptools", "rust-analyzer" },
+  rust = { "codelldb", "cpptools", "rust-analyzer", "rustfmt" },
   salt = { "salt-lsp" },
   scss = { "css-lsp", "prettier", "prettierd" },
   sh = { "beautysh" },
-- 
cgit v1.2.3-70-g09d2