No it didn't, but this isn't a very fair title edit.. What does Node's TypeScript support mean for Deno? perhaps?

Node.js adds experimental support for TypeScript (1204 points, 7 months ago, 558 comments) https://news.ycombinator.com/item?id=41064351

Node.js enables TypeScript handling by default (17 points, 2 months ago, 7 comments) https://news.ycombinator.com/item?id=42630790