Includes

Includes are the main toolchain to split up the codebase and its logic into different modules.
Genpay provides includes as a statement which merges library files into main.

NOTE THAT

Compiler includes only public components.
To make functions/structures/enumerations public use the pub keyword:

pub fn foo() {};
pub struct foo {};
pub enum foo {};

Syntax

include "lib.genpay"; // include lib near main file
include "@string"; // include standard library module

Examples

include "@io"
include "@string"

fn main() {
  let buffer = String.new();

  Stdin.read_line(&buffer);

  println!("You entered: `{}`", buffer);
}

hello
You entered `hello`

---

// lib.genpay
pub fn multiply(a: i32, b: i32) i32 {
  return a * b;
}

// main.genpay
include "lib.genpay";

fn main() {
  println!("Multiply(10, 2) returns: {}", multiply(10, 2));
}

Multiply(10, 2) returns: 20