zakat-i18n

Internationalization and localization support for Zakat calculations.

Overview

zakat-i18n provides:

• Fluent-based translation system
• ICU4X currency formatting with locale-aware symbols
• Embedded locale files for zero-configuration deployment

Supported Locales

Usage

use zakat_i18n::{Translator, ZakatLocale, format_currency};
use rust_decimal_macros::dec;

// Create translator
let translator = Translator::new(ZakatLocale::Indonesian);

// Format currency
let formatted = format_currency(dec!(1234567.89), "IDR", ZakatLocale::Indonesian);
// Output: "Rp 1.234.567,89"

Translation Keys

The library uses structured translation keys:

# en-US/main.ftl
zakat-gold-calculation = Gold Zakat: {$weight}g at {$purity}K purity
nisab-threshold = Nisab threshold: {$amount}

Adding New Locales

1. Create a new directory under assets/locales/{locale-code}/
2. Add main.ftl with translations
3. Rebuild the crate (locales are embedded at compile time)

Dependencies

• fluent - Mozilla's localization system
• icu - ICU4X for currency and number formatting
• rust-embed - Compile-time locale embedding

License

MIT