Babylon JS have excellent documentation, however, there's still broken links exists and really hope some one can fix it to make the documentation perfect.
Open page https://doc.babylonjs.com/examples/
Click the first link item (not the word Document): Link to Typescript Playground
Expected result: Page opened successfully at the right panel
Actual result: Right panel displayed page not found error
Page Not found
Looks like you've followed a broken link or entered a URL that doesn't exist on this site.