Project ID: 31210


Ur is a programming language in the tradition of ML and Haskell, but featuring a significantly richer type system. Ur is functional, pure, statically typed, and strict. Ur supports a powerful kind of metaprogramming based on row types.

Ur/Web is Ur plus a special standard library and associated rules for parsing and optimization. Ur/Web supports construction of dynamic web applications backed by SQL databases. The signature of the standard library is such that well-typed Ur/Web programs "don't go wrong" in a very broad sense.

Installation Instructions

dnf install urweb

Active Releases

The following unofficial repositories are provided as-is by owner of this project. Contact the owner directly for bugs or issues (IE: not bugzilla).

Release Architectures Repo Download
EPEL 7 x86_64 (1)* EPEL 7 (129 downloads)
Fedora 38 aarch64 (16)*, x86_64 (15)* Fedora 38 (0 downloads)
Fedora 39 aarch64 (17)*, x86_64 (10)* Fedora 39 (26 downloads)
Fedora 40 aarch64 (5)*, x86_64 (5)* Fedora 40 (7 downloads)
Fedora rawhide aarch64 (22)*, x86_64 (10)* Fedora rawhide (125 downloads)

* Total number of downloaded packages.