/**
 * Split parent node of the given node before/after the given node.
 * When a parent node contains [A,B,C] and pass B as the given node,
 * If split before, the new nodes will be [A][B,C] and returns [A];
 * otherwise, it will be [A,B][C] and returns [C].
 * @param node The node to split before/after
 * @param splitBefore Whether split before or after
 * @param removeEmptyNewNode If the new node is empty (even then only child is space or ZER_WIDTH_SPACE),
 * we remove it. @default false
 * @returns The new parent node
 */
export default function splitParentNode(node: Node, splitBefore: boolean): Node | null;
/**
 * Split parent node by a balanced node range
 * @param nodes The nodes to split from. If only one node is passed, split it from all its siblings.
 * If two or nodes are passed, will split before the first one and after the last one, all other nodes will be ignored
 * @returns The parent node of the given node range if the given nodes are balanced, otherwise null
 */
export declare function splitBalancedNodeRange(nodes: Node | Node[]): Node | null;