Created
May 17, 2019 07:26
-
-
Save pastak/bf3a44880788937834a552aa12e4162f to your computer and use it in GitHub Desktop.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| // ==UserScript== | |
| // @name Prevent mistake close window | |
| // @version 1 | |
| // @description prevent command/cttl + w | |
| // @author pastak | |
| // @match https://*.g.hatena.ne.jp/*/edit | |
| // ==/UserScript== | |
| (() => { | |
| window.addEventListener('beforeunload', event => { | |
| event.preventDefault(); | |
| event.returnValue = ''; | |
| }) | |
| })() |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment