1776467235<script>
	let hh = [
		{
			name: 'Group 1',
			ticket_groupID: 2
		},
		{
			name: 'Group 2',
			ticket_groupID: 69
		}
	];

	const findID = 691;

/*
	newone = hh.map(function(v){
		return v.ticket_groupID == findID ? v.ticket_groupID : null;
        });

	console.log(newone.filter(function(val){ return findID == val; }).length);
*/

/*
	console.log(
		hh.map( i => 
			i.filter(j => j.ticket_groupID == findID)
		)
	);
*/

awe = hh.map(v => v.ticket_groupID == findID).filter(i => i == true).length;

if(awe){
	console.log('e');
}

console.log(awe);
</script>