$qb.queryBuilder({
operators: [{
                    type: 'create',
                    nb_inputs: 1,
                    apply_to: 'select'
                }],
filters: [{
                    id: 'abc',
                    label: 'abc',
                    input: 'select',
                    type: 'integer',
                    operators: ['create'],
                    values: [1,2,3,4,5,6]
                }]
});