lingo

Internationalise a Rust program and translate strings quickly and simply. Make any software open to multiple languages

Installation

In your "Cargo.toml" file : toml [dependencies] lingo_lib = "*" Check the current version on crates.io.

Unfortunately, the crate "lingo" already exists in crates.io. Waiting to get the name, be careful to not import "lingo" but "lingo_lib".

How to use

```rust let mut lingo = lingo![ ( "", strings![ s!("", ""), s!("", "") // ... ] ) // ... ];

// If not set, it's the operating system locale that will be used. lingo.setcontextlocale(/* app locale /); // If not set, it's locale!("en"). lingo.set_default_locale(/ locale */);

println!("{}", lingo.string("").unwrap()); ```

• Locale

  ```rust locale!("en"); // English (no country code) locale!("en_US"); // English (United States)

  Locale::fromstring("enUS", ''); // English (United States) Locale::fromstring("en-US", '-'); // English (United States)

  // English (no country code) Locale(Language::new(LanguageCode::en), CountryCode::None); // English (United States) Locale(Language::new(LanguageCode::en), CountryCode::US); ```

Example

A French application using lingo. ```rust struct MyFrenchApp { lingo: Lingo, }

impl MyFrenchApp { pub fn new() -> Self { Self { lingo: Self::init_lingo() } }

pub fn run(&self) {
    println!("{}", self.lingo.string("welcome").unwrap());
}

}

impl LingoApp for MyFrenchApp { fn init_lingo() -> Lingo { let mut lingo = lingo![ ( "welcome", strings![ s!("fr", "bienvenue sur l'app !"), s!("en", "welcome to the app!") // ... ] ) // ... ];

    lingo.set_context_locale(locale!("fr_FR"));
    lingo
}

fn lingo(&self) -> &Lingo {
    &self.lingo
}

}

fn main() { let app = MyFrenchApp::new();

println!("{}", app.lingo().string("welcome").unwrap());

app.run();

} ```

bienvenue sur l'app ! bienvenue sur l'app !