add home manager configs

radish/home/common/neovim/formatters.lua

@@ -0,0 +1,46 @@
+local Formatters = {}
+
+Formatters.setup = function()
+    local formatter = require('formatter')
+    local util = require('formatter.util')
+
+    local js = {
+        function ()
+            return {
+                exe = "npx",
+                args = {"prettier", "--stdin-filepath", util.escape_path(util.get_current_buffer_file_name())},
+                stdin = true,
+            }
+        end
+    }
+
+    local ruby = {
+        function ()
+            return {
+                exe = "bundle",
+                args = {"exec", "rufo", "-x", "--filename", util.escape_path(util.get_current_buffer_file_name())},
+                stdin = true,
+            }
+        end
+    }
+
+    formatter.setup {
+        filetype = {
+            javascript = js,
+            typescript = js,
+            javascriptreact = js,
+            typescriptreact = js,
+            svelte = js,
+            ruby = ruby,
+            haml = ruby,
+        }
+    }
+
+    vim.api.nvim_create_autocmd("BufWritePost", {
+        pattern = { "*.js", "*.ts", "*.jsx", "*.tsx", "*.svelte", "*.rb", "*.haml", "Gemfile", "*.rake" },
+        command = "FormatWrite",
+        group = vim.api.nvim_create_augroup("FormatAutogroup", { clear = true }),
+    })
+end
+
+Formatters.setup()