A simple app to help with debugging keyboard issues with Javascript and PNaCl. How to use: The left-hand-side shows a summary of the keyup, keydown and keypress JavaScript events, including which keys were held down simultaneously; the right-hand-side shows the equivalent PNaCl events. Hover over a key bubble for more details, or click 'Debug log' to view a copy/pastable version for submitting bug reports. The source for this app can be found at https://code.google.com/p/chromium/codesearch#chromium/src/remoting/tools/javascript_key_tester/
You can Follow the below Step By Step procedure to install the Chrome Key Event Tester Chrome Extension to your Chrome Web browser.
It is the Chrome Key Event Tester Chrome extension download link you can download and install Chrome Browser.
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