26 lines
764 B
Rust
26 lines
764 B
Rust
// 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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#![feature(collections)]
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pub fn main() {
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let s = "\u{2603}";
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assert_eq!(s, "☃");
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let s = "\u{2a10}\u{2A01}\u{2Aa0}";
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assert_eq!(s, "⨐⨁⪠");
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let s = "\\{20}";
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let mut correct_s = String::from("\\");
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correct_s.push_str("{20}");
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assert_eq!(s, correct_s);
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}
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