TypeScript definitely won't add checked exceptions, because Anders Hejlsberg considers them a mistake[0]. [0] https://www.artima.com/articles/the-trouble-with-

TypeScript definitely won't add checked exceptions, because Anders Hejlsberg considers them a mistake[0]. [0] https://www.artima.com/articles/the-trouble-with-checked-exceptions https://www.artima.com/articles/the-trouble-with-checked-exc...