issue271: 26.3. Abstract Syntax Trees (AST) - yield expression should be optional. (python#272)

soolabettu · ezio-melotti · commit 3072e634312c · 2017-10-04T05:02:05.000+02:00
diff --git a/compiler.rst b/compiler.rst
@@ -97,7 +97,7 @@ approach and syntax::
   {
         stmt = FunctionDef(identifier name, arguments args, stmt* body,
                             expr* decorators)
-              | Return(expr? value) | Yield(expr value)
+              | Return(expr? value) | Yield(expr? value)
               attributes (int lineno)
   }
 

Original file line number	Diff line number	Diff line change
`@@ -97,7 +97,7 @@ approach and syntax::`
`97`	`97`	`{`
`98`	`98`	`stmt = FunctionDef(identifier name, arguments args, stmt* body,`
`99`	`99`	`expr* decorators)`
`100`		`- \| Return(expr? value) \| Yield(expr value)`
	`100`	`+ \| Return(expr? value) \| Yield(expr? value)`
`101`	`101`	`attributes (int lineno)`
`102`	`102`	`}`
`103`	`103`