From 52b4c44db3e17dbb643ab97998764787d2d7424f Mon Sep 17 00:00:00 2001
From: Sasha Koshka <sashakoshka@tebibyte.media>
Date: Wed, 19 Nov 2025 19:43:42 -0500
Subject: [PATCH] examples: Add go:generate directives to generate protcol.go
 files

---
 examples/chat/doc.go | 10 +++++-----
 examples/ping/doc.go |  6 ++++++
 2 files changed, 11 insertions(+), 5 deletions(-)
 create mode 100644 examples/ping/doc.go

diff --git a/examples/chat/doc.go b/examples/chat/doc.go
index 9fff5a7..eccae07 100644
--- a/examples/chat/doc.go
+++ b/examples/chat/doc.go
@@ -1,6 +1,6 @@
-// Package chat implements a simple chat protocol over HOPP. To re-generate the
-// source files, run this command from within the root directory of the
-// repository:
-//
-//   go run ./cmd/hopp-generate examples/chat/protocol.pdl -o examples/chat/protocol/protocol.go
+// Package chat demonstrates a simple chat protocol.
 package chat
+
+// To use this in your own project, replace "go run ../../cmd/hopp-generate"
+// with just "hopp-generate".
+//go:generate go run ../../cmd/hopp-generate protocol.pdl -o protocol.go
diff --git a/examples/ping/doc.go b/examples/ping/doc.go
new file mode 100644
index 0000000..e790642
--- /dev/null
+++ b/examples/ping/doc.go
@@ -0,0 +1,6 @@
+// Example ping demonstrates a simple ping/pong protocol.
+package ping
+
+// To use this in your own project, replace "go run ../../cmd/hopp-generate"
+// with just "hopp-generate".
+//go:generate go run ../../cmd/hopp-generate protocol.pdl -o protocol.go