1 files changed, 14 insertions, 0 deletions
diff --git a/node_modules/is-generator-fn/index.js b/node_modules/is-generator-fn/index.js
new file mode 100644
index 0000000..d50f6cf
--- /dev/null
+++ b/node_modules/is-generator-fn/index.js
@@ -0,0 +1,14 @@
+'use strict';
+const {toString} = Object.prototype;
+
+module.exports = value => {
+	if (typeof value !== 'function') {
+		return false;
+	}
+
+	return (value.constructor && value.constructor.name === 'GeneratorFunction') ||
+		toString.call(value) === '[object GeneratorFunction]';
+};
+
+// TODO: Remove this for the next major release
+module.exports.default = module.exports;