Adding 'required' to a repeater doesn't work

[theMikeD]

Description of the bug

If I create a repeater and one of the fields in the group added by the repeater is marked as required, the expected functionality associated with this option doesn't seem to work. Is this expected behaviour?

Steps To Reproduce

If I create a repeater using

'limit'          => 10,     // max number allowed
'collapsible'    => true,
'collapsed'      => false,
'minimum_count'  => 0,      // how many to start with
'extra_elements' => 0,      // how many blank ones to show in addition to the filled in ones

and one of the fields in the group added by the repeater has

'attributes'  => array(
	'required' => true,
),

then none of the required things happen: no red border when empty, no popover when trying to save. Is this expected behaviour?

Additional Information

No response

[dlh01]

@theMikeD Can you provide the full field definition and let us know what version of Fieldmanager you're using?

[theMikeD]

I'll get a test case together for you ASAP...hopefully doing that will reveal the answer!

[renatonascalves]

@theMikeD Any update?

[theMikeD]

Sorry, life. Give me a bit!!

[nbcsteveb]

'foobar' => new \Fieldmanager_TextField(
	[
		'label' => __( 'Foobar', 'nbc' ),
		'limit' => 0,
		'attributes' => [
			'required' => true,
		],
	]
),