Field access grammar
# Field access expressions
+> **<sup>Syntax</sup>**
+> _FieldExpression_ :
+> &nbsp;&nbsp; [_Expression_] `.` [IDENTIFIER]
+
A _field expression_ consists of an expression followed by a single dot and an
[identifier](identifiers.html), when not immediately followed by a
parenthesized expression-list (the latter is always a [method call
@@ -42,3 +46,6 @@ let b: &String = &x.f2; // x.f2 borrowed immutably
let c: &String = &x.f2; // Can borrow again
let d: String = x.f3; // Move out of x.f3
```
+
+[_Expression_]: expressions.html
+[IDENTIFIER]: identifiers.html
