angular__angular/goldens/public-api/animations/browser/browser.md at 13.2.x

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JoostK 1a4b489692 perf(animations): improve algorithm to balance animation namespaces (#45113 )

The prior approach would consider all existing namespaces from back to front
to find the one that's the closest ancestor for a given host element. An
expensive `contains` operation was used which needed to traverse all the
way up the document root _for each existing namespace_. This commit implements
an optimization where the closest namespace is found by traversing up from
the host element, avoiding repeated DOM traversal.

Closes #45055

PR Close #45113

2022-02-18 13:44:44 -08:00

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API Report File for "@angular/animations_browser"

Do not edit this file. It is a report generated by API Extractor.


// @public (undocumented)
export abstract class AnimationDriver {
    // (undocumented)
    abstract animate(element: any, keyframes: {
        [key: string]: string | number;
    }[], duration: number, delay: number, easing?: string | null, previousPlayers?: any[], scrubberAccessRequested?: boolean): any;
    // (undocumented)
    abstract computeStyle(element: any, prop: string, defaultValue?: string): string;
    // (undocumented)
    abstract containsElement(elm1: any, elm2: any): boolean;
    abstract getParentElement?(element: unknown): unknown;
    // @deprecated (undocumented)
    abstract matchesElement(element: any, selector: string): boolean;
    // (undocumented)
    static NOOP: AnimationDriver;
    // (undocumented)
    abstract query(element: any, selector: string, multi: boolean): any[];
    // (undocumented)
    abstract validateStyleProperty(prop: string): boolean;
}

// (No @packageDocumentation comment for this package)

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API Report File for "@angular/animations_browser"

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