15 lines
283 B
Rust
15 lines
283 B
Rust
use rhai::{Engine, RegisterFn};
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fn add(x: i64, y: i64) -> i64 {
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x + y
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}
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fn main() {
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let mut engine = Engine::new();
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engine.register_fn("add", add);
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if let Ok(result) = engine.eval::<i64>("add(40, 2)") {
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println!("Answer: {}", result); // prints 42
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}
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}
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