can we have label editing functionality

[dhruvalviradiya]

Currently we are having option of displaying label in image. I have requirement related to edit label while image is opened in view mode.

[mirari]

I made an example for test.
https://codepen.io/mirari/pen/zYqdGBG

Normally, modifying data will trigger the viewer's update() method , it won't close while image is opened in view mode.
However, update() does not reload the title attribute from current image.
This may need to make an issue to the author of viewer.js.