10 lines
159 B
Rust
10 lines
159 B
Rust
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fn view<T>(x: &[T]) -> &[T] {x}
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fn main() {
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let v = ~[1, 2, 3];
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let x = view(v);
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let y = view(x);
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assert (v[0] == x[0]) && (v[0] == y[0]);
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}
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