add qldoc to Generators.qll file

erik-krogh · erik-krogh · commit 61427393beaa · 2020-08-26T09:11:39.000+02:00
diff --git a/javascript/ql/src/semmle/javascript/Generators.qll b/javascript/ql/src/semmle/javascript/Generators.qll
@@ -1,3 +1,7 @@
+/**
+ * Provides classes and predicates for working with generator functions.
+ */
+
 import javascript
 private import semmle.javascript.dataflow.internal.PreCallGraphStep
 
