examples/example-setup/src/main.rs


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33

//! Example Setup
//!
//! > This example demonstrates how to build a custom Setup for modular management of project components

use mingling::{macros::program_setup, prelude::*, Program};

fn main() {
    let mut program = ThisProgram::new();

    // --------- IMPORTANT ---------
    // Introduce `CustomSetup` generated by `custom_setup`
    program.with_setup(CustomSetup);
    // --------- IMPORTANT ---------

    program.exec_and_exit();
}

// --------- IMPORTANT ---------
// Define `CustomSetup` (inferred from `custom_setup`)
// Package part of the program construction logic into this type for modular management
#[program_setup]
fn custom_setup(program: &mut Program<ThisProgram>) {
    program.with_dispatchers((CMD1, CMD2, CMD3, CMD4, CMD5));
}
// --------- IMPORTANT ---------

dispatcher!("1", CMD1 => Entry1);
dispatcher!("2", CMD2 => Entry2);
dispatcher!("3", CMD3 => Entry3);
dispatcher!("4", CMD4 => Entry4);
dispatcher!("5", CMD5 => Entry5);

gen_program!();