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Allow call_fn with only one parameter; consume can retain functions, eval cannot.

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Stephen Chung
2020-03-12 14:54:14 +08:00
parent e24d3a7ade
commit 560da5fdc6
11 changed files with 176 additions and 156 deletions
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4
examples/reuse_scope.rs
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@@ -4,9 +4,9 @@ fn main() -> Result<(), EvalAltResult> {
let mut engine = Engine::new();
let mut scope = Scope::new();
engine.eval_with_scope::<()>(&mut scope, false, "let x = 4 + 5")?;
engine.eval_with_scope::<()>(&mut scope, "let x = 4 + 5")?;
let result = engine.eval_with_scope::<i64>(&mut scope, false, "x")?;
let result = engine.eval_with_scope::<i64>(&mut scope, "x")?;
println!("result: {}", result);