Select options editor enhancements

[Janpot]

• Editing an option, but only the value results in creation of an option with empty label. Empty label should be considered as "no label". clearing the label input should be regarded as "deleting the label"

  https://user-images.githubusercontent.com/2109932/177144345-a3c89642-ffd6-47e6-9ad9-bce3a7435a39.mov

• ~in the video above, also notice the horizontal scrollbar when the list is empty~ Fixed by https://github.com/mui/mui-toolpad/pull/788

• You can add an option using the "enter" key, but there should be a "+" button to the side as well, for discoverability

[prakhargupta1]

@Janpot Can you add reference screenshot for this task ?

[Janpot]

👍 done

[bharatkashyap]

• You can add an option using the "enter" key, but there should be a "+" button to the side as well, for discoverability

A "+" button on the side of the input? Does the helper text on the input not make the "enter" feature discoverable?

[Janpot]

A "+" button on the side of the input? Does the helper text on the input not make the "enter" feature discoverable?

As a thought exercise, imagine a search input. Which one has the better UX?

• The one that has a magnifying glass icon inside
• The one that has a helper text underneath that says "press Enter to search"