hello_world_neo/lib.rs
1use neo_devpack::prelude::*;
2
3neo_manifest_overlay!(
4 r#"{
5 "name": "HelloWorld",
6 "features": { "storage": false }
7}"#
8);
9
10#[neo_safe]
11#[no_mangle]
12pub extern "C" fn hello() -> i64 {
13 42
14}
15
16#[cfg(test)]
17mod tests {
18 #[test]
19 fn hello_returns_42() {
20 assert_eq!(super::hello(), 42);
21 }
22}