| import { Node } from "domhandler"; |
| /** |
| * Given an array of nodes, remove any member that is contained by another. |
| * |
| * @param nodes Nodes to filter. |
| * @returns Remaining nodes that aren't subtrees of each other. |
| */ |
| export declare function removeSubsets(nodes: Node[]): Node[]; |
| export declare const enum DocumentPosition { |
| DISCONNECTED = 1, |
| PRECEDING = 2, |
| FOLLOWING = 4, |
| CONTAINS = 8, |
| CONTAINED_BY = 16 |
| } |
| /** |
| * Compare the position of one node against another node in any other document. |
| * The return value is a bitmask with the following values: |
| * |
| * Document order: |
| * > There is an ordering, document order, defined on all the nodes in the |
| * > document corresponding to the order in which the first character of the |
| * > XML representation of each node occurs in the XML representation of the |
| * > document after expansion of general entities. Thus, the document element |
| * > node will be the first node. Element nodes occur before their children. |
| * > Thus, document order orders element nodes in order of the occurrence of |
| * > their start-tag in the XML (after expansion of entities). The attribute |
| * > nodes of an element occur after the element and before its children. The |
| * > relative order of attribute nodes is implementation-dependent./ |
| * |
| * Source: |
| * http://www.w3.org/TR/DOM-Level-3-Core/glossary.html#dt-document-order |
| * |
| * @param nodeA The first node to use in the comparison |
| * @param nodeB The second node to use in the comparison |
| * @returns A bitmask describing the input nodes' relative position. |
| * |
| * See http://dom.spec.whatwg.org/#dom-node-comparedocumentposition for |
| * a description of these values. |
| */ |
| export declare function compareDocumentPosition(nodeA: Node, nodeB: Node): number; |
| /** |
| * Sort an array of nodes based on their relative position in the document and |
| * remove any duplicate nodes. If the array contains nodes that do not belong |
| * to the same document, sort order is unspecified. |
| * |
| * @param nodes Array of DOM nodes. |
| * @returns Collection of unique nodes, sorted in document order. |
| */ |
| export declare function uniqueSort<T extends Node>(nodes: T[]): T[]; |
| //# sourceMappingURL=helpers.d.ts.map |