Add a few more docs

rust-lang · Nov 23, 2023 · 5bfbf62 · 5bfbf62
1 parent de1cb5c
commit 5bfbf62
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/doc/rustdoc/src/read-documentation/search.md b/src/doc/rustdoc/src/read-documentation/search.md
@@ -147,6 147,7 @@ will match these queries:
 * `Read -> Result<Vec<u8>, Error>`
 * `Read -> Result<Error, Vec>`
 * `Read -> Result<Vec<u8>>`
 * `Read -> u8`
 
 But it *does not* match `Result<Vec, u8>` or `Result<u8<Vec>>`.
 
@@ -200,6 201,11 @@ since parens act as the grouping operator. If they're empty, though, they will
 match both `unit` and `tuple`, and if there's more than one type (or a trailing
 or leading comma) it is the same as `primitive:tuple<...>`.
 
 However, since items can be left out of the query, `(T)` will still return
 results for types that match tuples, even though it also matches the type on
 its own. That is, `(u32)` matches `(u32,)` for the exact same reason that it
 also matches `Result<u32, Error>`.
 
 ### Limitations and quirks of type-based search
 
 Type-based search is still a buggy, experimental, work-in-progress feature.