15 lines
300 B
Rust
15 lines
300 B
Rust
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// Tests for the new |args| expr lambda syntax
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fn f(i: int, f: fn(int) -> int) -> int { f(i) }
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fn g(g: fn()) { }
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fn main() {
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assert f(10, |a| a) == 10;
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g(||());
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assert do f(10) |a| { a } == 10;
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do g() || { }
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let _x: fn@() -> int = || 10;
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let _y: fn@(int) -> int = |a| a;
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}
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