"Select all" checkbox is not checked when all the items are selected about react-picky

[Aidurber]

@erokhin74 Make sure you're using a React version higher than 16.3.0. I'll update the existing codesandboxes.

[erokhin74]

My current React version is "16.4.2". It is higher than 16.3.0 but the select-all-checkbox works a little wrong as I wrote here.

[Aidurber]

@erokhin74 My apologies. I'll investigate after work.

[randymorris]

After digging in a bit my issue turned out to be unrelated. I've deleted my comments and opened another ticket to keep this thread on topic. Sorry for the noise.

[randymorris]

After some more thinking about this specific issue, I think I've figured out why this happens.

Whenever the select all state is checked, order of options and values is expected to be the same. However, whenever an item is added to the values it is added to the end of the list. Thus, if we have options = [1, 2, 3] and values = [1, 2, 3] the select all state would be correct. If we uncheck 1, then recheck 1, the values would be [2, 3, 1] which no longer matches the options.

This also explains why the last value in the list doesn't exhibit this behavior, because it's already at the end of the list.

[Aidurber]

🎉 This issue has been resolved in version 4.4.4 🎉

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

Your semantic-release bot 📦🚀