fixed typos & formatting

src/lib.rs

@@ -12,7 +12,7 @@ enum EmbedMode {
     Str,
 }
 
-#[proc_macro_derive(Embed, attributes(dir,mode))]
+#[proc_macro_derive(Embed, attributes(dir, mode))]
 pub fn embed(input: proc_macro::TokenStream) -> proc_macro::TokenStream {
     let input = parse_macro_input!(input as DeriveInput);
 

tests/byte.rs

@@ -25,10 +25,9 @@ fn byte_read_content() {
 #[test]
 fn byte_parse_string() {
     let file: &[u8] = Assets::get("file1.txt").expect("Can't find file");
-
     let string = str::from_utf8(file).expect("Failed to parse file");
 
-    println!("{string}");
+    assert_eq!(string, "file1");
 }
 
 #[test]