Rust I18n is use Rust codegen for load YAML file storage translations on compile time, and give you a t! macro for simply get translation texts.
Inspired by ruby-i18n.
Load macro in your lib.rs
``rs
// Load I18n macro, for allow you uset!` macro in anywhere.
extern crate rust_i18n; ```
You must put I18n YAML files in locales/ folder.
locales/
├── en.yml
├── zh-CN.yml
For example of en.yml:
yml
en:
hello: Hello world
messages:
hello: Hello, %{name}
Now you can use t! macro in anywhere.
```rs t!("hello"); // => "Hello world"
t!("hello", locale = "zh-CN); // => "你好世界"
t!("messages.hello", name = "world"); // => "Hello, world"
t!("messages.hello", locale = "zh-CN", name = "Jason"); // => "你好, Jason" ```
You can use rust_i18n::set_locale to change the current locale in runtime.
rs
rust_i18n::set_locale("zh-CN");
rust_i18n::locale();
// => "zh-CN"
MIT