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GitHub - analang/ana

 2 years ago
source link: https://github.com/analang/ana
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Welcome to Ana

Ana is a Python, PHP, and C inspired dynamically typed scripting language that implements object-oriented programing along with imperativeness. Learn more.

Bytecode example.

This screenshot was produced by running:

ana --opcodes -c 'print(1);'

Building

  • git clone https://github.com/analang/ana
  • cd ana
  • make
  • ana --version

Features

  • Virtual machine
  • source to bytecode compiler, intepreted by the VM
  • classes with single layered inheritance
  • dynamically sized arrays
  • built in hash map support
  • variadic functions
  • simple module system
  • built in types
  • C based runtime extension system
  • garbage collection
  • first class functions
import String;

class Logger 
{
    function Logger(buffered)
    {
      self._buffered = buffered;
      self._lines = [];
    }

    function log(fmt, ...args)
    {
      line = String.format(fmt, args);

      if(!_buffered)
      {
        print(line); 
      }
      else 
      {
        self._lines.push(line);
      }
    }
}

logger = Logger(false);

logger.log("{}", "Welcome to Ana Lang v.0.0.1");

To run this example, simply execute ana logger.ana at your shell of choice. Hint: Make sure String.ana is located in the directory of logger.ana. It's located in the lib directory.


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