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Allow blocking elements by selector (#50)

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* Extract method (isElementBlocked) and add tests

* Add blockSelector argument to snapshot

If blockSelector is passed, it will be matched against the element.

Reasoning: Mutating class names can get messy, so providing another hook
helps keep code clean by using data-attributes instead.
This commit is contained in:
Karl-Aksel Puulmann
2026-04-01 12:00:00 +08:00
committed by GitHub
parent 65671be739
commit 0c62d31002
4 changed files with 61 additions and 13 deletions
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5
typings/snapshot.d.ts vendored
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@@ -3,8 +3,9 @@ export declare const IGNORED_NODE = -2;
export declare function absoluteToStylesheet(cssText: string | null, href: string): string;
export declare function absoluteToDoc(doc: Document, attributeValue: string): string;
export declare function transformAttribute(doc: Document, name: string, value: string): string;
export declare function serializeNodeWithId(n: Node | INode, doc: Document, map: idNodeMap, blockClass: string | RegExp, skipChild?: boolean, inlineStylesheet?: boolean, maskInputOptions?: MaskInputOptions, slimDOMOptions?: SlimDOMOptions, recordCanvas?: boolean, preserveWhiteSpace?: boolean): serializedNodeWithId | null;
declare function snapshot(n: Document, blockClass: string | RegExp | undefined, inlineStylesheet: boolean | undefined, maskAllInputsOrOptions: boolean | MaskInputOptions, slimDOMSensibleOrOptions: boolean | SlimDOMOptions, recordCanvas?: boolean): [serializedNodeWithId | null, idNodeMap];
export declare function _isBlockedElement(element: HTMLElement, blockClass: string | RegExp, blockSelector: string | null): boolean;
export declare function serializeNodeWithId(n: Node | INode, doc: Document, map: idNodeMap, blockClass: string | RegExp, blockSelector: string | null, skipChild?: boolean, inlineStylesheet?: boolean, maskInputOptions?: MaskInputOptions, slimDOMOptions?: SlimDOMOptions, recordCanvas?: boolean, preserveWhiteSpace?: boolean): serializedNodeWithId | null;
declare function snapshot(n: Document, blockClass: string | RegExp | undefined, inlineStylesheet: boolean | undefined, maskAllInputsOrOptions: boolean | MaskInputOptions, slimDOMSensibleOrOptions: boolean | SlimDOMOptions, recordCanvas?: boolean, blockSelector?: string | null): [serializedNodeWithId | null, idNodeMap];
export declare function visitSnapshot(node: serializedNodeWithId, onVisit: (node: serializedNodeWithId) => unknown): void;
export declare function cleanupSnapshot(): void;
export default snapshot;