feat: 新增技能扩展N16一章相关示例源码

code/newsletter/N16/03_pipelining.py

@@ -0,0 +1,20 @@
+from rocketry import Rocketry
+from rocketry.args import Return
+from rocketry.conds import after_success
+
+app = Rocketry(execution="async")
+
+
+@app.task('every 3 second')
+def success():
+    return True
+
+
+@app.task(after_success(success))
+def handle(is_success=Return(success)):
+    status = "Done" if is_success else "Running"
+    print(f"Task status is: {status}")
+
+
+if __name__ == '__main__':
+    app.run()