zig_module

Example: Janet module in Zig

This example creates Janet script or executable using Zig module located at https://github.com/greenfork/jzignet-module-template. This module is supposed to be used as a template for your modules as well.

Requires Zig version of at least 0.10.0, zig executable must be in PATH. You can download the latest Zig build from https://ziglang.org/download/. You will also need Janet and jpm installed on your system https://github.com/janet-lang/janet/releases.

How to use

1. Install our dependency at https://github.com/greenfork/jzignet-module-template:

   $ jpm -l deps

2. Run the Janet source code

   $ jpm -l janet src/main.janet
   1
   6

3. Or from the shell

   $ jpm -l janet
   
   (use zig_module)
   (def st (init-struct))  #=> <zig-struct 0x55F68500AEC0>
   (get-counter st)        #=> 1
   (add st 5)              #=> nil
   (get-counter st)        #=> 6
   # Ctrl-D to quit

4. Or compile into static binary

   $ jpm -l build
   $ ./build/janet_exec
   1
   6