Checkboxes update bound variables AFTER on:change handler is called

[buhrmi]

Describe the bug
On a checkbox, during the call of the event handler set in on:change, the variable bound with bind:checked={variable} has the old value.

To Reproduce
See https://svelte.dev/repl/76b4ada2599f41848b5a6c760df87a75?version=3 and look at the console output. It's true when it should be false and false when it should be true.

[buhrmi]

Never mind. Changing the order of the bind and the handler fixes this. TIL.

[gamelaster]

I had same issue too, I think this should be mentioned somewhere in docs.

[Conduitry]

There's an issue for describing this better in the docs, #4616.

[ImmanentizeTheEschaton]

Confused me for a bit until I found this thread.