Nustack is a stack-oriented concatenative programming language with support for high-level modular programming and Python integration.

Installing Nustack is easy. Just download this repository to your computer as a zip, extract the contents of the nustack-master folder to a folder called nustack that is on the module search path.

Nustak is compatable with Python 3.

To run a Nustack program, just run the following command line: python -m nustack path/to/program.nu

python -m nustack starts the Nustack interactive prompt.

Currently, there is no documentation for Nustack, but once I finish implementing the built-in functions, I create the documentation in the wiki. For now, create an issue with your questions.

Here is an example Nustack program:

/* examples/testprog.nu */
`std::IO importext
`std::Time importext
`std::Control importext /* Import the IO, Time and Control modules */
'file.txt' "r" IO::open IO::readall IO::close /*Open, read, and close the file 'file.txt' */
show /*Show the contents of the file*/
{ "spam" show /*Print spam*/
  1 Time::sleep /*Pause for 1 second*/
} `spam define
{ spam } Control::forever