@adpt/core/dist/src/dom_utils.d.ts

AdaptJS core library

import { Logger } from "@adpt/utils";
import { AdaptElement, AdaptMountedElement } from "./jsx";
export interface DomDiff<E extends AdaptMountedElement = AdaptMountedElement> {
    added: Set<E>;
    deleted: Set<E>;
    commonOld: Set<E>;
    commonNew: Set<E>;
}
export declare function domForEach<E extends AdaptMountedElement = AdaptMountedElement>(dom: E | null, f: (el: E) => void): void;
export declare function domMap<T, E extends AdaptMountedElement = AdaptMountedElement>(dom: E | null, f: (el: E) => T): T[];
export declare type DomDiffIdFunc = (el: AdaptMountedElement) => string;
export declare const defaultDomDiffId: DomDiffIdFunc;
export declare function domDiff<E extends AdaptMountedElement = AdaptMountedElement>(oldDom: E | null, newDom: E | null, idFunc?: DomDiffIdFunc): DomDiff<E>;
/**
 * Given a DomDiff, generated from an old and new DOM, returns an Array of
 * the Elements that will be active if this DomDiff is deployed. That means
 * all of the Elements in the new DOM plus the deleted Elements from the
 * old DOM.
 */
export declare function domActiveElems<E extends AdaptMountedElement = AdaptMountedElement>(diff: DomDiff<E>): E[];
export declare function logElements(msg: string, elements: AdaptElement[], logger: Logger): void;
//# sourceMappingURL=dom_utils.d.ts.map