Merge pull request #22 from Anders429/tokens

Remove need to use `Tokens` wrapper.

CHANGELOG.md

@@ -1,6 +1,15 @@
 # Changelog
 
 ## Unreleased
+### Added
+- `Tokens` now implements `IntoIterator<Item = Token>`.
+- `&Tokens` now implements `IntoIterator<Item = &Token>`.
+- The `token` module is now public, containing both `Token` (which is also exposed in the root module) and `Tokens`.
+### Changed
+- `de::Builder::tokens()` now accepts any type that implements `Clone + IntoIterator<Item = Token>`.
+- `Tokens` is no longer exposed in the root module, instead being available at `token::Tokens`.
+- The internals of `Tokens` are no longer public. `Tokens` can no longer be constructed by user code, and is now only returned by the `Serializer`.
+- Comparison with a `Tokens` can now be done with any type that implements `IntoIterator<Item = &Token>`.
 
 ## 0.6.0 - 2023-11-19
 ### Changed

README.md

@@ -23,12 +23,11 @@ use serde::Serialize;
 use serde_assert::{
     Serializer,
     Token,
-    Tokens,
 };
 
 let serializer = Serializer::builder().build();
 
-assert_ok_eq!(true.serialize(&serializer), Tokens(vec![Token::Bool(true)]));
+assert_ok_eq!(true.serialize(&serializer), [Token::Bool(true)]);
 ```
 
 ### Testing Deserialization
@@ -40,12 +39,9 @@ use serde::Deserialize;
 use serde_assert::{
     Deserializer,
     Token,
-    Tokens,
 };
 
-let mut deserializer = Deserializer::builder()
-    .tokens(Tokens(vec![Token::Bool(true)]))
-    .build();
+let mut deserializer = Deserializer::builder().tokens([Token::Bool(true)]).build();
 
 assert_ok_eq!(bool::deserialize(&mut deserializer), true);
 ```