JS Keycodes is a javascript extension for chrome. it's a free extension , it has 22 active users since released its first version, it earns an average rating of 0.00 from 0 rated user, last update is 2813 days ago.
JS Keycodes is a simple chrome extension to help JavaScript developers get easy access to those pesky event keycodes. The tool is meant to be a quick reference with intuitive design. Instructions are simple, run the extension, then type in the character you want to see the keycode for.
You could download the latest version crx file or older version files and install it.
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You could find more help information from js keycodes support page.
You could send emails to publisher, or check publisher's website.
More about manifest_file of js keycodes.
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