JSFiddle - React, Tailwind, and code Playground
HTML
<form action="/echo/html/" method="post">
<input name="data" value="<form><section><field>42</field></section></form>">
<input type="submit" value="Submit">
</form>
<form action="/echo/html/" method="post">
<input name="data" value="<form><section><field>42</field></section></form>">
<input type="submit" value="Submit">
</form>