25 lines
565 B
Rust
25 lines
565 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. Consider using \u{200B}
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//~^^ ERROR Zero-width space detected. Consider using \u{200B}
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}
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//#[deny(unicode_canon)]
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fn canon() {
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print!("̀ah?"); //not yet ~ERROR Non-canonical unicode sequence detected. Consider using à
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}
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//#[deny(ascii_only)]
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fn uni() {
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println!("Üben!"); //not yet ~ERROR Unicode literal detected. Consider using \u{FC}
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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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