tested hexdump, sort of working

init.lua

@@ -59,3 +59,22 @@ end
 require("config.lsp")
 -- render bufferline
 require("bufferline").setup{}
+
+	-- defaults
+	require 'hex'.setup {
+	  -- cli command used to dump hex data
+	  dump_cmd = 'xxd -g 1 -u',
+	  -- cli command used to assemble from hex data
+	  assemble_cmd = 'xxd -r',
+	  -- function that runs on BufReadPre to determine if it's binary or not
+	  is_file_binary_pre_read = function()
+	    -- logic that determines if a buffer contains binary data or not
+	    -- must return a bool
+	  end,
+	  -- function that runs on BufReadPost to determine if it's binary or not
+	  is_file_binary_post_read = function()
+	    -- logic that determines if a buffer contains binary data or not
+	    -- must return a bool
+	  end,
+	}
+