Checking fast check type graph for errors... Warning Package '@foo/bar' is a JavaScript package without a corresponding declaration file. This may lead to a non-optimal experience for users of your package. For performance reasons, it's recommended to ship a corresponding TypeScript declaration file or to convert to TypeScript. Ensuring type checks... Publishing @foo/bar@1.0.0 ... Successfully published @foo/bar@1.0.0 Visit http://127.0.0.1:4250/@foo/bar@1.0.0 for details