Update README.md
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@ -113,7 +113,7 @@ fn main() {
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let mut engine = Engine::new();
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let mut engine = Engine::new();
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if let Ok(result) = engine.eval::<i32>("40 + 2") {
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if let Ok(result) = engine.eval::<i32>("40 + 2") {
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println!("Answer: {}", *result); // prints 42
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println!("Answer: {}", result); // prints 42
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}
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}
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}
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}
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```
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```
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@ -135,7 +135,7 @@ fn main() {
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engine.register_fn("add", add);
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engine.register_fn("add", add);
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if let Ok(result) = engine.eval::<i32>("add(40, 2)") {
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if let Ok(result) = engine.eval::<i32>("add(40, 2)") {
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println!("Answer: {}", *result); // prints 42
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println!("Answer: {}", result); // prints 42
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}
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}
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}
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}
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```
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```
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