1 files changed, 13 insertions, 2 deletions
diff --git a/app/scripts/contentscript.js b/app/scripts/contentscript.js
index 23df227b4..2e50ae3a5 100644
--- a/app/scripts/contentscript.js
+++ b/app/scripts/contentscript.js
@@ -1,5 +1,16 @@
+const web3 = require('web3')
+
+// inject script tag
 var scriptTag = document.createElement('script')
 scriptTag.src = chrome.extension.getURL('scripts/web3.js')
-
 scriptTag.onload = function() { debugger; this.parentNode.removeChild(this) }
-;(document.head||document.documentElement).appendChild(scriptTag)
+var container = document.head || document.documentElement
+container.appendChild(scriptTag)
+
+// listen for messages
+var port = chrome.runtime.connect({name: 'metamask'})
+port.postMessage({joke: 'Knock knock'})
+port.onMessage.addListener(function(msg) {
+	console.log(msg)
+    // port.postMessage({answer: 'Madame'})
+})
+\ No newline at end of file