How to use 3D Touch to achieve sharing like this?
<p>I found that many of the app using 3D Touch to call UIActivityController to share, I search a lot of content are not found to explain, I hope someone can help me to solve, thank you.
<a href="https://i.stack.imgur.com/nOpDU.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/nOpDU.png" alt="step1"></a>
<a href="https://i.stack.imgur.com/fN7ju.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/fN7ju.png" alt="step2"></a></p>