| Display title | Type constructor |
| Default sort key | Type constructor |
| Page length (in bytes) | 3,374 |
| Namespace ID | 0 |
| Page ID | 16403896 |
| Page content language | en - English |
| Page content model | wikitext |
| Indexing by robots | Disallowed |
| Number of redirects to this page | 3 |
| Counted as a content page | Yes |
| Short description | Feature of a typed formal language that builds new types from old ones |
| English Wikipedia @ Freddythechick item ID | None |
| Edit | Allow all users (no expiry set) |
| Move | Allow all users (no expiry set) |
| Page creator | imported>Norepimorphism |
| Date of page creation | 20:19, 15 August 2023 |
| Latest editor | imported>Norepimorphism |
| Date of latest edit | 20:19, 15 August 2023 |
| Total number of edits | 1 |
| Total number of distinct authors | 1 |
| Recent number of edits (within past 90 days) | 0 |
| Recent number of distinct authors | 0 |