From d0bee487e0159300d0450e14b40b7e8276e20099 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20B=C3=BCchele?= <danielbuechele@fb.com>
Date: Tue, 27 Feb 2018 07:01:44 -0800
Subject: [PATCH] add tracking for code generators

Summary: Tracks a Google Analytics event once the code generator is opened.

Reviewed By: emilsjolander

Differential Revision: D7097182

fbshipit-source-id: 637a96db981f5e90c9f7ce155ba8669b8dac98fa
---
 .../src/components/Playground/CodeGenerators.js    | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/website/src/components/Playground/CodeGenerators.js b/website/src/components/Playground/CodeGenerators.js
index c901dfb6..21b7f185 100644
--- a/website/src/components/Playground/CodeGenerators.js
+++ b/website/src/components/Playground/CodeGenerators.js
@@ -66,7 +66,19 @@ export default class CodeGenerators extends Component<Props, State> {
     copied: false,
   };
 
-  onClick = ({key}: {key: string}) => this.setState({showModal: key});
+  _ref: ?HTMLTextAreaElement;
+
+  onClick = ({key}: {key: string}) => {
+    this.setState({showModal: key});
+    if (window.ga) {
+      window.ga('send', {
+        hitType: 'event',
+        eventCategory: 'CodeGenerators',
+        eventAction: 'show',
+        eventLabel: key,
+      });
+    }
+  };
 
   onCopy = () => {
     if (this._ref) {