From: Mostafa Solati <mostafa.solati@gmail.com>
Date: Wed, 18 May 2022 22:25:03 +0000 (+0430)
Subject: reflect: add example for FieldByName
X-Git-Tag: go1.19beta1~170
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=81a9a7f4c293794855ed640cdc53835f566b6414;p=gostls13.git

reflect: add example for FieldByName

Change-Id: I47e1cc261fdcd6f83a8593893b979d130150d0b2
Reviewed-on: https://go-review.googlesource.com/c/go/+/407174
Auto-Submit: Ian Lance Taylor <iant@google.com>
Run-TryBot: Ian Lance Taylor <iant@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
---

diff --git a/src/reflect/example_test.go b/src/reflect/example_test.go
index 3db971c3ae..b4f3b2932f 100644
--- a/src/reflect/example_test.go
+++ b/src/reflect/example_test.go
@@ -194,3 +194,16 @@ func ExampleValue_FieldByIndex() {
 	// Output:
 	// embedded last name: Embedded Doe
 }
+
+func ExampleValue_FieldByName() {
+	type user struct {
+		firstName string
+		lastName  string
+	}
+	u := user{firstName: "John", lastName: "Doe"}
+	s := reflect.ValueOf(u)
+
+	fmt.Println("Name:", s.FieldByName("firstName"))
+	// Output:
+	// Name: John
+}