| Current Path : /var/www/homesaver/www/bitrix/js/ui/bbcode/formatter/html-formatter/src/helpers/ |
| Current File : /var/www/homesaver/www/bitrix/js/ui/bbcode/formatter/html-formatter/src/helpers/find-parent.js |
import { BBCodeNode } from 'ui.bbcode.model';
export function findParent(startingNode: BBCodeNode, findFn: (node: BBCodeNode) => boolean): BBCodeNode | null
{
let curr: BBCodeNode | null = startingNode;
while (curr !== null && curr.getType() !== BBCodeNode.ROOT_NODE)
{
if (findFn(curr))
{
return curr;
}
curr = curr.getParent();
}
return null;
}