commit 5b0a4ade00b50b568b30eaa9ffe940a6b7ea6fec
Author: Andreas Palm <andreaspalm98@gmail.com>
Date:   Sat Feb 24 10:42:42 2024 +0100

    Initial commit

diff --git a/lua/mason-conform/auto_install.lua b/lua/mason-conform/auto_install.lua
new file mode 100644
index 0000000..2bf813f
--- /dev/null
+++ b/lua/mason-conform/auto_install.lua
@@ -0,0 +1,28 @@
+local registry = require("mason-registry")
+local mapping = require("mason-conform.mapping")
+
+local function auto_install()
+    local formatters_by_ft = require("conform").formatters_by_ft;
+
+    local formatters_to_install = {}
+    for _, formatters in pairs(formatters_by_ft) do
+        for _, formatter in pairs(formatters) do
+            formatters_to_install[formatter] = 1
+        end
+    end
+
+    for conformFormatter, _ in pairs(formatters_to_install) do
+        local package = mapping.conform_to_package[conformFormatter]
+        if package ~= nil then
+            require("mason-conform.install").try_install(package)
+        end
+    end
+end
+
+if registry.refresh then
+    return function()
+        registry.refresh(vim.schedule_wrap(auto_install))
+    end
+else
+    return auto_install
+end
diff --git a/lua/mason-conform/init.lua b/lua/mason-conform/init.lua
new file mode 100644
index 0000000..8978775
--- /dev/null
+++ b/lua/mason-conform/init.lua
@@ -0,0 +1,7 @@
+local M = {}
+
+function M.setup()
+    require "mason-conform.auto_install" ()
+end
+
+return M
diff --git a/lua/mason-conform/install.lua b/lua/mason-conform/install.lua
new file mode 100644
index 0000000..46f43a9
--- /dev/null
+++ b/lua/mason-conform/install.lua
@@ -0,0 +1,60 @@
+local registry = require "mason-registry"
+
+local M = {}
+
+local function resolve_package(mason_package_name)
+    local Optional = require "mason-core.optional"
+
+    local ok, pkg = pcall(registry.get_package, mason_package_name)
+    if ok then
+        return Optional.of_nilable(pkg)
+    end
+end
+
+local function install_package(pkg, version)
+    local linter_name = pkg.name
+
+    vim.notify(("[mason-conform] installing %s"):format(linter_name))
+
+    return pkg:install({ version = version }):once(
+        "closed",
+        vim.schedule_wrap(function()
+            if pkg:is_installed() then
+                vim.notify(("[mason-conform] %s was successfully installed"):format(linter_name))
+            else
+                vim.notify(
+                    ("[mason-conform] failed to install %s. Installation logs are available in :Mason and :MasonLog")
+                    :format(
+                        linter_name
+                    ),
+                    vim.log.levels.ERROR
+                )
+            end
+        end)
+    )
+end
+
+function M.try_install(mason_package_name)
+    local Package = require "mason-core.package"
+    local package_name, version = Package.Parse(mason_package_name)
+
+    resolve_package(package_name)
+        :if_present(
+            function(pkg)
+                if not pkg:is_installed() then
+                    install_package(pkg, version)
+                end
+            end
+        )
+        :if_not_present(function()
+            vim.notify(
+                ("[mason-conform] Formatter %q is not a valid entry in ensure_installed. Make sure to only provide valid formatter names.")
+                :format(
+                    package_name
+                ),
+                vim.log.levels.WARN
+            )
+        end)
+end
+
+return M
diff --git a/lua/mason-conform/mapping.lua b/lua/mason-conform/mapping.lua
new file mode 100644
index 0000000..dda9326
--- /dev/null
+++ b/lua/mason-conform/mapping.lua
@@ -0,0 +1,138 @@
+local M = {}
+
+-- conform formatter to mason package mapping
+-- https://mason-registry.dev/registry/list
+M.conform_to_package = {
+    -- alejandra
+    ["asmfmt"] = "asmfmt",
+    ["ast-grep"] = "ast-grep",
+    -- astyle
+    -- auto_optional
+    -- autocorrect
+    ["autoflake"] = "autoflake",
+    ["autopep8"] = "autopep8",
+    -- awk
+    -- bean-format
+    ["beautysh"] = "beautysh",
+    ["bibtex-tidy"] = "bibtex-tidy",
+    -- biome-check
+    ["biome"] = "biome",
+    ["black"] = "black",
+    ["blade-formatter"] = "blade-formatter",
+    ["blue"] = "blue",
+    ["buf"] = "buf",
+    ["buildifier"] = "buildifier",
+    ["cbfmt"] = "cbfmt",
+    ["clang_format"] = "clang-format",
+    -- cljstyle
+    ["cmake_format"] = "cmakelang",
+    ["codespell"] = "codespell",
+    ["csharpier"] = "csharpier",
+    -- cue_fmt
+    ["darker"] = "darker",
+    -- dart_format
+    ["deno_fmt"] = "deno",
+    -- dfmt
+    ["djlint"] = "djlint",
+    ["dprint"] = "dprint",
+    ["easy-coding-standard"] = "easy-coding-standard",
+    ["elm_format"] = "elm-format",
+    -- erb_format
+    ["eslint_d"] = "eslint_d",
+    ["fantomas"] = "fantomas",
+    -- fish_indent
+    ["fixjson"] = "fixjson",
+    -- fnlfmt
+    ["fourmolu"] = "fourmolu",
+    ["gci"] = "gci",
+    ["gdformat"] = "gdtoolkit",
+    ["gersemi"] = "gersemi",
+    -- gn
+    -- gofmt
+    ["gofumpt"] = "gofumpt",
+    ["goimports-reviser"] = "goimports-reviser",
+    ["goimports"] = "goimports",
+    ["golines"] = "golines",
+    ["google-java-format"] = "google-java-format",
+    ["htmlbeautifier"] = "htmlbeautifier",
+    -- indent
+    -- init
+    -- injected
+    ["isort"] = "isort",
+    ["joker"] = "joker",
+    ["jq"] = "jq",
+    ["jsonnetfmt"] = "jsonnetfmt",
+    -- just
+    ["ktlint"] = "ktlint",
+    ["latexindent"] = "latexindent",
+    ["markdown-toc"] = "markdown-toc",
+    ["markdownlint-cli2"] = "markdownlint-cli2",
+    ["markdownlint"] = "markdownlint",
+    ["mdformat"] = "mdformat",
+    ["mdslw"] = "mdslw",
+    -- mix
+    -- nixfmt
+    ["nixpkgs_fmt"] = "nixpkgs-fmt",
+    ["ocamlformat"] = "ocamlformat",
+    -- opa_fmt
+    -- packer_fmt
+    -- pangu
+    -- perlimports
+    -- perltidy
+    -- pg_format
+    ["php_cs_fixer"] = "php-cs-fixer",
+    ["phpcbf"] = "phpcbf",
+    -- phpinsights
+    ["pint"] = "pint",
+    ["prettier"] = "prettier",
+    ["prettierd"] = "prettierd",
+    ["pretty-php"] = "pretty-php",
+    -- puppet-lint
+    ["reorder-python-imports"] = "reorder-python-imports",
+    -- rescript-format
+    ["rubocop"] = "rubocop",
+    ["rubyfmt"] = "rubyfmt",
+    -- ruff
+    ["ruff_fix"] = "ruff",
+    ["ruff_format"] = "ruff",
+    ["rufo"] = "rufo",
+    ["rustfmt"] = "rustfmt",
+    ["rustywind"] = "rustywind",
+    -- scalafmt
+    ["shellcheck"] = "shellcheck",
+    ["shellharden"] = "shellharden",
+    ["shfmt"] = "shfmt",
+    ["sql_formatter"] = "sql-formatter",
+    ["sqlfluff"] = "sqlfluff",
+    ["sqlfmt"] = "sqlfmt",
+    -- squeeze_blanks
+    ["standardjs"] = "standardjs",
+    ["standardrb"] = "standardrb",
+    ["stylelint"] = "stylelint",
+    -- styler
+    ["stylua"] = "stylua",
+    -- swift_format
+    -- swiftformat
+    ["taplo"] = "taplo",
+    ["templ"] = "templ",
+    -- terraform_fmt
+    -- terragrunt_hclfmt
+    ["tlint"] = "tlint",
+    -- trim_newlines
+    -- trim_whitespace
+    -- twig-cs-fixer
+    ["typos"] = "typos",
+    -- typstfmt
+    -- uncrustify
+    ["usort"] = "usort",
+    ["xmlformat"] = "xmlformatter",
+    -- xmllint
+    ["yamlfix"] = "yamlfix",
+    ["yamlfmt"] = "yamlfmt",
+    ["yapf"] = "yapf",
+    ["yq"] = "yq",
+    -- zigfmt
+    ["zprint"] = "zprint",
+}
+
+return M