27 lines
467 B
Rust
27 lines
467 B
Rust
use std::str::FromStr;
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#[derive(Debug, Copy, Clone, Eq, PartialEq, Serialize)]
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pub enum Lang {
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Rus,
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#[allow(dead_code)]
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Eng,
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}
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impl Default for Lang {
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fn default() -> Self {
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Lang::Rus
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}
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}
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impl FromStr for Lang {
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type Err = ();
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fn from_str(s: &str) -> Result<Self, Self::Err> {
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match s {
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"Rus" | "rus" => Ok(Lang::Rus),
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"Eng" | "eng" => Ok(Lang::Eng),
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_ => Err(()),
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}
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}
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}
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