From 26105034da4fcce7ac883c899d781f016559310d Mon Sep 17 00:00:00 2001
From: ruki <waruqi@gmail.com>
Date: Thu, 8 Nov 2018 00:38:48 +0800
Subject: switch to vuepress

---
 node_modules/error-inject/index.js | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 node_modules/error-inject/index.js

(limited to 'node_modules/error-inject/index.js')

diff --git a/node_modules/error-inject/index.js b/node_modules/error-inject/index.js
new file mode 100644
index 00000000..2a479ea8
--- /dev/null
+++ b/node_modules/error-inject/index.js
@@ -0,0 +1,9 @@
+var Stream = require('stream');
+
+module.exports = function (stream, error) {
+  if (stream instanceof Stream
+    && !~stream.listeners('error').indexOf(error)) {
+    stream.on('error', error);
+  }
+  return stream;
+};
-- 
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