From 7fff4499fd915bcea3fa93b1aa8b35f4fe7a6027 Mon Sep 17 00:00:00 2001
From: Florian Dold <florian.dold@gmail.com>
Date: Sun, 28 May 2017 00:38:50 +0200
Subject: add linting (and some initial fixes)

---
 node_modules/is-generator-fn/index.js | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 node_modules/is-generator-fn/index.js

(limited to 'node_modules/is-generator-fn/index.js')

diff --git a/node_modules/is-generator-fn/index.js b/node_modules/is-generator-fn/index.js
new file mode 100644
index 000000000..77a2981ed
--- /dev/null
+++ b/node_modules/is-generator-fn/index.js
@@ -0,0 +1,11 @@
+'use strict';
+var toString = Object.prototype.toString;
+
+module.exports = function (fn) {
+	if (typeof fn !== 'function') {
+		return false;
+	}
+
+	return (fn.constructor && fn.constructor.name === 'GeneratorFunction') ||
+		toString.call(fn) === '[object GeneratorFunction]';
+};
-- 
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