+++ /dev/null
-# `proc_macro`
-
-The tracking issue for this feature is: [#38356]
-
-[#38356]: https://github.com/rust-lang/rust/issues/38356
-
-------------------------
// Library features
let lang_features = collect_lang_features(path);
- let lib_features = collect_lib_features(path);
+ let lib_features = collect_lib_features(path).iter().filter(|(name, _) {
+ !lang_features.contains_key(name)
+ }).collect();
let unstable_lib_feature_names = collect_unstable_feature_names(&lib_features);
let unstable_book_lib_features_section_file_names =
let dest_path = Path::new(&dest_path_str).join("src");
let lang_features = collect_lang_features(src_path);
- let lib_features = collect_lib_features(src_path);
+ let lib_features = collect_lib_features(src_path)
+ .iter()
+ .filter(|(name, _) {
+ !lang_features.contains_key(name)
+ }).collect();
let doc_src_path = src_path.join(PATH_STR);