From 6494a6c094c241ed3b20ef0f3c9e04ee5cb182c7 Mon Sep 17 00:00:00 2001
From: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
Date: Fri, 14 Feb 2020 14:25:32 +0200
Subject: [PATCH] doc: update stream.pipeline() signature

The  `...transforms` parameter seems optional.

Refs: https://github.com/nodejs/node/blob/087583741716969edf12874d4f1f1774de581f50/lib/internal/streams/pipeline.js#L130-L132

Refs: https://github.com/nodejs/node/blob/e559842188f541b884abff2ffad4d2d3e1b841a6/doc/api/stream.md#streams-compatibility-with-async-generators-and-async-iterators
  (see the last example)
---
 doc/api/stream.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/api/stream.md b/doc/api/stream.md
index cf3ecd461c13ed..6d90e1f21d0c3d 100644
--- a/doc/api/stream.md
+++ b/doc/api/stream.md
@@ -1557,7 +1557,7 @@ const cleanup = finished(rs, (err) => {
 });
 ```
 
-### `stream.pipeline(source, ...transforms, destination, callback)`
+### `stream.pipeline(source[, ...transforms], destination, callback)`
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