Interface DecorationsExt

interface DecorationsExt {
    $provideDecorations(
        handle: number,
        requests: DecorationRequest[],
        token: CancellationToken,
    ): Promise<DecorationReply>;
    registerFileDecorationProvider(
        provider: FileDecorationProvider,
        pluginInfo: PluginInfo,
    ): Disposable;
}