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Comment by Rodeoclash

This is the exact footgun I ran into yesterday:

https://codepen.io/rodeoclash/pen/poLqeYb?editors=1111

Even though `theState` is passed to the dependency array of the parent component which is tracking hidden images, it will still be stale!

After a while, I figured out that the child components, where the click originates from, also needed to have the map of deleted images passed to their dependency array. Total footgun.

parent Rodeoclash 4 years ago

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