test: deny rustdoc::all

Author: ModProg

.github/workflows/test.yaml

@@ -46,4 +46,4 @@ jobs:
       - name: Doc Test
         run: cargo hack test --feature-powerset --doc --no-fail-fast --workspace
       - name: Build Docs
-        run: cargo hack doc --feature-powerset --workspace --no-deps
+        run: cargo doc --all-features --workspace 

src/lib.rs

@@ -4,6 +4,7 @@
 //! for specific punctuation on `TokenTree` and Punct](TokenTreePunct)
 #![warn(clippy::pedantic, missing_docs)]
 #![cfg_attr(docsrs, feature(doc_auto_cfg))]
+#![deny(rustdoc::all)]
 
 #[cfg(feature = "proc-macro")]
 extern crate proc_macro;