vertigo-cli 0.2.0-alpha

Reactive Real-DOM library for Rust - packaging tool
Documentation 
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

use crate::command::CommandRun;

fn is_target_instaled() -> bool {

    let target_list = CommandRun::new("rustup target list").output();

    let list = target_list.as_str().lines();
    for line in list {
        if line.contains("wasm32-unknown-unknown") {
            return line.contains("installed");
        }
    }

    false
}

pub fn check_env() -> Result<(), i32> {
    /*
    if [ "$(rustup target list | grep wasm32-unknown-unknown | grep installed)" = "" ];
    then
        rustup target add wasm32-unknown-unknown;
    fi
    */

    if is_target_instaled() {
        return Ok(());
    }

    CommandRun::new("rustup target add wasm32-unknown-unknown").run();
    Ok(())
}