Dwarf Lang

Language interpreter written in C++ based on the Crafting Interpreters book. It currently only tested on Windows 11.

Requirements

• Visual Studio 2022
• Python 3.x

Building

• Clone the repository

git clone https://github.com/Resongeo/DwarfLang

• Run the GenerateProject.py file

python .\Tools\GenerateProject.py

You can call this script from anywhere

• If you run this the first time it will prompt you to download the premake binaries. If its present it will run the premake5.lua script and generate the DwarfLang.sln file in the root of the project.

Usage

If no args given it will print out some info

> .\Dwarf.exe
> Welcome to the Dwarf Language!

You can interpret code straight from the terminal

> .\Dwarf.exe "var a = 10; print(a);"
> 10.000000

It is important to put the code between quotes

Of you can provide a file using the -f flag

> .\Dwarf.exe -f .\Test.dw
> 10.000000

Test.dw:

var a = 10;
print(a);