ManagementToolbar ActionItems show if an empty array is passed

[jbalsas]

In the management toolbar, if an empty array is passed as actionItems, an empty dropdown is shown. Would it be possible to control this case?

ManagementToolbar.STATE = {
    [...]
    actionItems: actionItemsValidator.value([]),
    [...]
};

[matuzalemsteles]

hey @jbalsas, we can control this, in that when the array is empty the Dropdown will not appear or we can disable it. We have to check this behavior with Lexicon.

[jbalsas]

Hey @matuzalemsteles, this is the expected Lexicon behaviour.

The problem right now is more of an issue in our implementation. As it is, actionItems=null and actionItems=[] have different behaviours. In fact, it would make the component more robust if actionItems default value was [] instead of to null, so we wouldn't need to check for actionItems !== null all the time when doing operations.

My expectation is that both should be equivalente in behaviour :)

[matuzalemsteles]

hey @jbalsas, send a correction to fixed this in ManagementToolbar but I will create another issue to analyze the other components that also reproduce the same behavior.