---

yaml
---
r: 39157
b: refs/heads/incoming
c: a88f9ac
h: refs/heads/master
i:
  39155: 352f2a4
v: v3

Author: paulstansifer

[refs]

@@ -6,7 +6,7 @@ refs/heads/try: 3d5418789064fdb463e872a4e651af1c628a3650
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
 refs/heads/try2: a810c03263670238bccd64cabb12a23a46e3a278
-refs/heads/incoming: f6a8ffc625aec7865280e3dfc2d3bd822f072142
+refs/heads/incoming: a88f9ac732e5674404103b7c975f0dba845d79a6
 refs/heads/dist-snap: 22efa39382d41b084fde1719df7ae8ce5697d8c9
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503

branches/incoming/doc/rust.md

@@ -494,7 +494,7 @@ transcriber : '(' transcriber * ')' | '[' transcriber * ']'
 
 User-defined syntax extensions are called "macros", and they can be defined
 with the `macro_rules!` syntax extension. User-defined macros can currently
-only be invoked in expression position.
+be invoked as expressions, statements, or items.
 
 (A `sep_token` is any token other than `*` and `+`. A `non_special_token` is
 any token other than a delimiter or `$`.)
@@ -510,7 +510,7 @@ For parsing reasons, delimiters must be balanced, but they are otherwise not spe
 
 In the matcher, `$` _name_ `:` _designator_ matches the nonterminal in the
 Rust syntax named by _designator_. Valid designators are `item`, `block`,
-`stmt`, `pat`, `expr`, `ty` (type), `ident`, `path`, `matchers` (lhs of the `=>` in macro rules), 
+`stmt`, `pat`, `expr`, `ty` (type), `ident`, `path`, `matchers` (lhs of the `=>` in macro rules),
 `tt` (rhs of the `=>` in macro rules). In the transcriber, the designator is already known, and so only
 the name of a matched nonterminal comes after the dollar sign.
 
@@ -2196,7 +2196,7 @@ Records and structures can also be pattern-matched and their fields bound to var
 When matching fields of a record,
 the fields being matched are specified first,
 then a placeholder (`_`) represents the remaining fields.
- 
+
 ~~~~
 # type options = {choose: bool, size: ~str};
 # type player = {player: ~str, stats: (), options: options};
@@ -2726,7 +2726,7 @@ The kinds are:
     structural types containing only other sendable types.
 `Owned`
   : Types of this kind do not contain any borrowed pointers;
-    this can be a useful guarantee for code that breaks borrowing assumptions using [`unsafe` operations](#unsafe-functions).    
+    this can be a useful guarantee for code that breaks borrowing assumptions using [`unsafe` operations](#unsafe-functions).
 `Copy`
   : This kind includes all types that can be copied. All types with
     sendable kind are copyable, as are managed boxes, managed closures,