src/vs/workbench/contrib/notebook/common/notebookOutputRenderer.ts/NotebookOutputRendererInfo/constructor
class NotebookOutputRendererInfo:	constructor(descriptor: {
		readonly id: string;
		readonly displayName: string;
		readonly entrypoint: NotebookRendererEntrypoint;
		readonly mimeTypes: readonly string[];
		readonly extension: IExtensionDescription;
		readonly dependencies: readonly string[] | undefined;
		readonly optionalDependencies: readonly string[] | undefined;
		readonly requiresMessaging: RendererMessagingSpec | undefined;
	}) {
		this.id = descriptor.id;
		this.extensionId = descriptor.extension.identifier;
		this.extensionLocation = descriptor.extension.extensionLocation;

		if (typeof descriptor.entrypoint === 'string') {
			this.entrypoint = joinPath(this.extensionLocation, descriptor.entrypoint);
		} else {
			this.extends = descriptor.entrypoint.extends;
			this.entrypoint = joinPath(this.extensionLocation, descriptor.entrypoint.path);
		}

		this.displayName = descriptor.displayName;
		this.mimeTypes = descriptor.mimeTypes;
		this.mimeTypeGlobs = this.mimeTypes.map(pattern => glob.parse(pattern));
		this.hardDependencies = new DependencyList(descriptor.dependencies ?? Iterable.empty());
		this.optionalDependencies = new DependencyList(descriptor.optionalDependencies ?? Iterable.empty());
		this.messaging = descriptor.requiresMessaging ?? RendererMessagingSpec.Never;
	}