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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 | 156x 156x 1861x 1861x 1861x | import {printTs, type ITimestampStruct} from '../../json-crdt-patch/clock';
import type {JsonNode} from '..';
import type {Printable} from 'tree-dump/lib/types';
export abstract class ExtNode<N extends JsonNode, View = unknown> implements JsonNode<View>, Printable {
public abstract readonly extId: number;
public readonly id: ITimestampStruct;
constructor(public readonly data: N) {
this.id = data.id;
}
// -------------------------------------------------------- ExtensionJsonNode
/**
* @todo Maybe hardcode this as `ext` to be inline with other classes. And retrieve extension names differently.
*/
public abstract name(): string;
public abstract view(): View;
public children(callback: (node: JsonNode) => void): void {}
public child?(): N {
return this.data;
}
public container(): JsonNode | undefined {
return this.data.container();
}
public api: undefined | unknown = undefined;
// ---------------------------------------------------------------- Printable
public toString(tab?: string, parentId?: ITimestampStruct): string {
return this.name() + (parentId ? ' ' + printTs(parentId) : '') + ' ' + this.data.toString(tab);
}
}
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