From 15b36b1cf0f9022ee2235bfa8722afe9382ba37a Mon Sep 17 00:00:00 2001
From: Andrey Lushnikov <lushnikov@chromium.org>
Date: Sat, 13 May 2017 11:12:06 -0700
Subject: [PATCH] Drop unneeded Page Event's prefixes.

This patch drops 'Page.Event.' prefix in every puppeteer's page
event. This makes it convenient to subscribe to events by their
string value.
---
 examples/features.js |  2 +-
 lib/Page.js          | 10 +++++-----
 test/test.js         |  4 ++--
 3 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/examples/features.js b/examples/features.js
index bfc3fd5b1fed4..6838e8ed150b0 100644
--- a/examples/features.js
+++ b/examples/features.js
@@ -21,7 +21,7 @@ var browser = new Browser();
 browser.newPage().then(async page => {
     var modernizrPath = path.join('..', 'third_party', 'phantomjs', 'examples', 'modernizr.js');
     await page.injectFile(modernizrPath);
-    page.on('Page.Events.ConsoleMessage', console.log);
+    page.on('ConsoleMessage', console.log);
     await page.evaluate(detectFeatures);
     browser.close();
 });
diff --git a/lib/Page.js b/lib/Page.js
index 4a0f4f19d8b5a..581338b44d4a3 100644
--- a/lib/Page.js
+++ b/lib/Page.js
@@ -416,11 +416,11 @@ Page.ScreenshotTypes = {
 };
 
 Page.Events = {
-    ConsoleMessage: 'Page.Events.ConsoleMessage',
-    DialogOpened: 'Page.Events.DialogOpened',
-    ExceptionThrown: 'Page.Events.ExceptionThrown',
-    ResourceLoadingFailed: 'Page.Events.ResourceLoadingFailed',
-    ResponseReceived: 'Page.Events.ResponseReceived',
+    ConsoleMessage: 'ConsoleMessage',
+    DialogOpened: 'DialogOpened',
+    ExceptionThrown: 'ExceptionThrown',
+    ResourceLoadingFailed: 'ResourceLoadingFailed',
+    ResponseReceived: 'ResponseReceived',
 };
 
 module.exports = Page;
diff --git a/test/test.js b/test/test.js
index 201ad6d4529c5..7031c738d48ef 100644
--- a/test/test.js
+++ b/test/test.js
@@ -33,9 +33,9 @@ describe('Puppeteer', function() {
         expect(result).toBe(56);
     }));
 
-    it('Page.Events.ConsoleMessage', SX(async function() {
+    it('Page Events: ConsoleMessage', SX(async function() {
         var msgs = [];
-        page.on('Page.Events.ConsoleMessage', msg => msgs.push(msg));
+        page.on('ConsoleMessage', msg => msgs.push(msg));
         await page.evaluate(() => console.log('Message!'));
         expect(msgs).toEqual(['Message!']);
     }));