28 lines
574 B
Rust
28 lines
574 B
Rust
#![feature(plugin)]
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#![plugin(clippy)]
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#[deny(zero_width_space)]
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fn zero() {
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print!("Here >< is a ZWS, and another");
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//~^ ERROR zero-width space detected
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print!("This\u{200B}is\u{200B}fine");
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}
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#[deny(unicode_not_nfc)]
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fn canon() {
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print!("̀àh?"); //~ERROR non-nfc unicode sequence detected
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print!("a\u{0300}h?"); // also okay
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}
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#[deny(non_ascii_literal)]
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fn uni() {
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print!("Üben!"); //~ERROR literal non-ASCII character detected
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print!("\u{DC}ben!"); // this is okay
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}
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fn main() {
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zero();
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uni();
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canon();
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}
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