28 lines
921 B
Rust
28 lines
921 B
Rust
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// Copyright 2014 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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// For style and consistency reasons, non-parametrized enum variants must
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// be used simply as `ident` instead of `ident ()`.
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// This test-case covers enum matching.
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enum Foo {
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Bar,
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Baz,
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Bazar
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}
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fn main() {
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println!("{}", match Bar {
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Bar() => 1, //~ ERROR nullary enum variants are written with no trailing `( )`
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Baz() => 2, //~ ERROR nullary enum variants are written with no trailing `( )`
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Bazar => 3
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})
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}
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