Pinch Zoom on picture in Ionic project
<p>I developed a project on Ionic.</p>

<p>In a view, I searched the possibility to pinch zoom a picture.</p>

<p>I tried hammer.js (<a href="http://hammerjs.github.io/" rel="nofollow noreferrer">http://hammerjs.github.io/</a>). The pinch zoom works but the zoom is on center screen of the picture and not where the pinch was performed. Also, the picture can disappear from the screen...</p>

<p>So, how i can pinch zoom on a picture (not on a gallery), with Android/Ios compatibility.
It's a basic function and it's not very popular...</p>

<p>Any idea or tutorial ?</p>