internal/api: add support for examples

renderDoc now includes examples.

It has an option to omit examples, if we decide to omit them
in order to reduce the context load.

Change-Id: Ieaa411fe09b439f51aac7d49195cd5791a20d0d8
Reviewed-on: https://go-review.googlesource.com/c/pkgsite/+/761000
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Hyang-Ah Hana Kim <hyangah@gmail.com>
Reviewed-by: Ethan Lee <ethanalee@google.com>
TryBot-Bypass: Jonathan Amsterdam <jba@google.com>

1 files changed, 14 insertions, 0 deletions

diff --git a/internal/api/testdata/examples.go b/internal/api/testdata/examples.go
new file mode 100644
index 00000000..93baaa17
--- /dev/null
+++ b/internal/api/testdata/examples.go
@@ -0,0 +1,14 @@
+// Copyright 2026 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package examples
+
+// F is a function.
+func F() {}
+
+// T is a type.
+type T struct{}
+
+// M is a method.
+func (T) M() {}