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42 lines
726 B
Rust
42 lines
726 B
Rust
use enum_kind::*;
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#[derive(Debug, Kind)]
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#[kind(functions(is_a = "bool", prec = "u8"))]
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pub enum Tokens {
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#[kind(is_a)]
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#[kind(prec = "7")]
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A,
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#[kind(prec = "6")]
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StructLike {},
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#[kind(prec = "5")]
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TupleLike(u8),
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#[kind(prec = "6")]
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#[cfg(feature = "not-used")]
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Unused,
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}
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#[test]
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fn simple_bool() {
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assert!(Tokens::A.is_a());
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assert!(!Tokens::StructLike {}.is_a());
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assert!(!Tokens::TupleLike(5).is_a());
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}
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#[derive(Debug, Kind)]
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#[kind(functions(wanted = "bool"))]
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pub enum Delegate {
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#[kind(wanted)]
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Wanted,
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#[kind(delegate)]
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May(Del),
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}
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#[derive(Debug, Kind)]
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#[kind(functions(wanted = "bool"))]
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pub enum Del {
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#[kind(wanted)]
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Yes,
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No,
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}
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