fn gdc(a, b) {
  while(b!=0) {
    t = b;
    b = a % b;
    a = t;
  };
  a
};

fn findPow(x, z) {
  y = 1;
  while (pow(x, y) % z != 1) {
    y = y + 1;
  };
  y
};

fn shor(x) {
  a = 2;
  while (a < x) {
    if (gdc(a,x) == 1) {
      r = findPow(a, x);
      p = gdc(pow(a, r/2) + 1, x);
      q = gdc(pow(a, r/2) - 1, x);
      if (p*q == x) {
        return "[ " + p + ", " + q +" ]";
      };
    };
    a = a + 1;
  };
  ''
};
x = 21;
y = 49;
print("gdc("+x+","+y+") = " + gdc(x,y));
print("shor(15) = " + shor(15));
0

gdc(21,49) = 7
shor(15) = [ 5, 3 ]

Exited with code: 0

# cargo run -p cli -- --help

Usage: cli [OPTIONS] <PATH>

Arguments:
  <PATH>  Path to file to run

Options:
  -c, --no-colors  Disable colored output
  -v, --verbose    Enable verbose output
  -h, --help       Print help
  -V, --version    Print version

cd tree-sitter-loom
tree-sitter generate
tree-sitter test 

vim.filetype.add({
  extension = {
    lum = 'loom',
  }
})

local configs = require 'lspconfig.configs'

if not configs.loom then
  configs.loom = {
    default_config = {
      cmd = { '~/Workspace/Loom/target/debug/lsp' },
      root_dir = lspconfig.util.root_pattern('.git'),
      filetypes = { 'loom' },
      name = { 'loom' },
    },
  }
end

lspconfig.loom.setup {}

local parser_config = require "nvim-treesitter.parsers".get_parser_configs()
parser_config.loom = {
  install_info = {
    url = "~/Workspace/Loom/tree-sitter-loom", -- path to location 
    files = {"src/parser.c"},
    branch = "main",
    generate_requires_npm = false,
    requires_generate_from_grammar = false,
  },

  filetype = "loom",
}
vim.treesitter.language.register('loom', 'loom')  

:TSUpdate