rhai/examples/reuse_scope.rs
2019-09-18 11:21:07 +01:00

15 lines
331 B
Rust

use rhai::{Engine, Scope};
fn main() {
let mut engine = Engine::new();
let mut scope = Scope::new();
assert!(engine
.eval_with_scope::<()>(&mut scope, "let x = 4 + 5")
.is_ok());
if let Ok(result) = engine.eval_with_scope::<i64>(&mut scope, "x") {
println!("result: {}", result);
}
}