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32 lines
897 B
Rust
32 lines
897 B
Rust
// run-pass
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#![allow(incomplete_features)]
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#![feature(exclusive_range_pattern)]
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#![feature(inline_const_pat)]
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fn main() {
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let mut if_lettable = vec![];
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let mut first_or = vec![];
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let mut or_two = vec![];
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let mut range_from = vec![];
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let mut bottom = vec![];
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for x in -9 + 1..=(9 - 2) {
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if let -1..=0 | 2..3 | 4 = x {
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if_lettable.push(x)
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}
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match x {
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1 | -3..0 => first_or.push(x),
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y @ (0..5 | 6) => or_two.push(y),
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y @ 0..const { 5 + 1 } => assert_eq!(y, 5),
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y @ -5.. => range_from.push(y),
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y @ ..-7 => assert_eq!(y, -8),
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y => bottom.push(y),
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}
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}
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assert_eq!(if_lettable, [-1, 0, 2, 4]);
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assert_eq!(first_or, [-3, -2, -1, 1]);
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assert_eq!(or_two, [0, 2, 3, 4, 6]);
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assert_eq!(range_from, [-5, -4, 7]);
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assert_eq!(bottom, [-7, -6]);
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}
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