()
| 1580 | } |
| 1581 | |
| 1582 | function updateSelection() { |
| 1583 | var nodes = listState.container ? listState.container.querySelectorAll('.ztools-li') : [] |
| 1584 | for (var i = 0; i < nodes.length; i++) { |
| 1585 | if (i === listState.selectedIndex) { |
| 1586 | nodes[i].classList.add('selected') |
| 1587 | } else { |
| 1588 | nodes[i].classList.remove('selected') |
| 1589 | } |
| 1590 | } |
| 1591 | var sel = listState.container && listState.container.querySelector('.ztools-li.selected') |
| 1592 | if (sel) sel.scrollIntoView({ block: 'nearest' }) |
| 1593 | } |
| 1594 | |
| 1595 | function updateHeight() { |
| 1596 | var container = listState.container |
no test coverage detected