Clarify callAsFunction result.

dan-zheng · dan-zheng · commit 651dd4fba70f · 2019-08-27T09:10:13.000-07:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -40,7 +40,7 @@ Swift Next
     }
   }
   var adder = Adder(base: 3)
-  adder(10) // same as `adder.callAsFunction(10)`
+  adder(10) // returns 13, same as `adder.callAsFunction(10)`
   ```
 
   `func callAsFunction` argument labels are required at call sites.

Original file line number	Diff line number	Diff line change
`@@ -40,7 +40,7 @@ Swift Next`
`40`	`40`	`}`
`41`	`41`	`}`
`42`	`42`	`var adder = Adder(base: 3)`
`43`		- adder(10) // same as `adder.callAsFunction(10)`
	`43`	+ adder(10) // returns 13, same as `adder.callAsFunction(10)`
`44`	`44`	```
`45`	`45`
`46`	`46`	`func callAsFunction` argument labels are required at call sites.