get( bundleGroup, camera ) {

		const bundles = this.bundles;

		_chainKeys$1[ 0 ] = bundleGroup;
		_chainKeys$1[ 1 ] = camera;

		let bundle = bundles.get( _chainKeys$1 );

		if ( bundle === undefined ) {

			bundle = new RenderBundle( bundleGroup, camera );
			bundles.set( _chainKeys$1, bundle );

		}

		_chainKeys$1.length = 0;

		return bundle;

	}
Returns a render bundle for the given bundle group and camera.

@param {BundleGroup} bundleGroup - The bundle group.
@param {Camera} camera - The camera the bundle group is rendered with.
@return {RenderBundle} The render bundle.