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25bccf4883
- Remove `[?]` syntax. - Change `int!` to `int?` syntax. - New `fault` declarations. - Enum associated values can reference the calling enum.
44 lines
518 B
Plaintext
44 lines
518 B
Plaintext
fn int? abc()
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{
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return 1;
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}
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macro test()
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{
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return @catch(abc())?!!;
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}
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macro test2()
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{
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return @catch(abc())?;
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}
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fn void a()
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{
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String s = $typeof(test()).qnameof; // #error: This expression lacks
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}
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fn void b()
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{
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$sizeof(test()); // #error: This expression lacks
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}
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fn void c()
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{
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$sizeof(test2() ?? 1);
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}
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fn void? d()
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{
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$typeof(test2()!) g; // #error: This expression lacks a concrete type
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}
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macro e()
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{
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var g = test2()!; // #error: No type can be inferred from the optional result
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}
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fn void? h()
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{
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e();
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}
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