Incorrect type of cursor value about idb HOT 9 OPEN

I'll find some time to take a close look at that. Sorry I haven't so far.

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To make it easier for me to debug this, can you reproduce the issue in the Typescript playground? Here's a demo that shows a cursor with a correct type.

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@jakearchibald yes, demo with broken types

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We have to improve type for createObjectStore, to require exists property for keyPath.
We must consider case with a composite keyPath

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It looks like you've just missed part of the value definition? This works.

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@jakearchibald you're right, we use typescript exactly to avoid data misses. Types for createObjectStore must make impossible a missed property and generate compile time error for such cases

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I'll accept a PR for this if it works, but keyPath is pretty complex.

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@jakearchibald agree about complexity, maybe i will try to fix when will have time. Let's mark this as bug and needs help

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I think my PR #252 solves this issue - add and put accept an object with or without the auto incrementing keyPath being present, but any object returned from the database has the keyPath value defined. Example

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