Files
rrweb/typings/utils.d.ts
2026-04-01 12:00:00 +08:00

69 lines
3.1 KiB
TypeScript

import { Mirror, throttleOptions, listenerHandler, hookResetter, blockClass, eventWithTime, addedNodeMutation, removedNodeMutation, textMutation, attributeMutation, mutationData, scrollData, inputData, DocumentDimension } from './types';
import { INode, serializedNodeWithId } from 'rrweb-snapshot';
export declare function on(type: string, fn: EventListenerOrEventListenerObject, target?: Document | Window): listenerHandler;
export declare const mirror: Mirror;
export declare function throttle<T>(func: (arg: T) => void, wait: number, options?: throttleOptions): (arg: T) => void;
export declare function hookSetter<T>(target: T, key: string | number | symbol, d: PropertyDescriptor, isRevoked?: boolean, win?: Window & typeof globalThis): hookResetter;
export declare function patch(source: {
[key: string]: any;
}, name: string, replacement: (...args: any[]) => any): () => void;
export declare function getWindowHeight(): number;
export declare function getWindowWidth(): number;
export declare function isBlocked(node: Node | null, blockClass: blockClass): boolean;
export declare function isIgnored(n: Node | INode): boolean;
export declare function isAncestorRemoved(target: INode): boolean;
export declare function isTouchEvent(event: MouseEvent | TouchEvent): event is TouchEvent;
export declare function polyfill(win?: Window & typeof globalThis): void;
export declare function needCastInSyncMode(event: eventWithTime): boolean;
export declare type TreeNode = {
id: number;
mutation: addedNodeMutation;
parent?: TreeNode;
children: Record<number, TreeNode>;
texts: textMutation[];
attributes: attributeMutation[];
};
export declare class TreeIndex {
tree: Record<number, TreeNode>;
private removeNodeMutations;
private textMutations;
private attributeMutations;
private indexes;
private removeIdSet;
private scrollMap;
private inputMap;
constructor();
add(mutation: addedNodeMutation): void;
remove(mutation: removedNodeMutation): void;
text(mutation: textMutation): void;
attribute(mutation: attributeMutation): void;
scroll(d: scrollData): void;
input(d: inputData): void;
flush(): {
mutationData: mutationData;
scrollMap: TreeIndex['scrollMap'];
inputMap: TreeIndex['inputMap'];
};
private reset;
}
declare type ResolveTree = {
value: addedNodeMutation;
children: ResolveTree[];
parent: ResolveTree | null;
};
export declare function queueToResolveTrees(queue: addedNodeMutation[]): ResolveTree[];
export declare function iterateResolveTree(tree: ResolveTree, cb: (mutation: addedNodeMutation) => unknown): void;
declare type HTMLIFrameINode = HTMLIFrameElement & {
__sn: serializedNodeWithId;
};
export declare type AppendedIframe = {
mutationInQueue: addedNodeMutation;
builtNode: HTMLIFrameINode;
};
export declare function isIframeINode(node: INode | ShadowRoot): node is HTMLIFrameINode;
export declare function getBaseDimension(node: Node, rootIframe: Node): DocumentDimension;
export declare function hasShadowRoot<T extends Node>(n: T): n is T & {
shadowRoot: ShadowRoot;
};
export {};