Io is small prototype-based programming language. The ideas in Io are mostly inspired by Smalltalk (all values are objects), Self, NewtonScript and Act1 (prototype-based differential inheritance, actors and futures for concurrency), LISP (code is a runtime inspectable / modifiable tree) and Lua (small, embeddable).
Io is small prototype-based programming language. The ideas in Io are mostly inspired by Smalltalk (all values are objects), Self, NewtonScript and Act1 (prototype-based differential inheritance, actors and futures for concurrency), LISP (code is a runtime inspectable / modifiable tree) and Lua (small, embeddable).
To install Io, run the following command in macOS terminal (Applications->Utilities->Terminal)
sudo port install Io
To see what files were installed by Io, run:
port contents Io
To later upgrade Io, run:
sudo port selfupdate && sudo port upgrade Io
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.