A fork of Lean 3 maintained and updated by the Lean community. Lean is a functional programming language that makes it easy to write correct and maintainable code. You can also use Lean as an interactive theorem prover.
A fork of Lean 3 maintained and updated by the Lean community. Lean is a functional programming language that makes it easy to write correct and maintainable code. You can also use Lean as an interactive theorem prover.
To install lean, run the following command in macOS terminal (Applications->Utilities->Terminal)
sudo port install lean
To see what files were installed by lean, run:
port contents lean
To later upgrade lean, run:
sudo port selfupdate && sudo port upgrade lean
Reporting an issue on MacPorts Trac
The MacPorts Project uses a system called Trac to file tickets to report bugs and enhancement requests.
Though anyone may search Trac for tickets, you must have a GitHub account in order to login to Trac to create tickets.