Same story here. It stops working after I add 20 duplicate items.
version 2.2.1 – pipes not working at all
[radio your-zip-code "0000|mrx@example.com" "1111|mistery@example.com"]
display this:
<input type="radio" name="your-zip-code" value="0000" /> <span class="wpcf7-list-item-label">0000</span>
<input type="radio" name="your-zip-code" value="1111" /> <span class="wpcf7-list-item-label">1111</span>
