UPDATE: Dump of initial files

base/src/locale/mod.rs

@@ -0,0 +1,93 @@
+use once_cell::sync::Lazy;
+use serde::{Deserialize, Serialize};
+
+use std::collections::HashMap;
+
+#[derive(Serialize, Deserialize, Clone)]
+pub struct Locale {
+    pub dates: Dates,
+    pub numbers: NumbersProperties,
+    pub currency: Currency,
+}
+
+#[derive(Serialize, Deserialize, Clone)]
+pub struct Currency {
+    pub iso: String,
+    pub symbol: String,
+}
+
+#[derive(Serialize, Deserialize, Clone)]
+pub struct NumbersProperties {
+    #[serde(rename = "symbols-numberSystem-latn")]
+    pub symbols: NumbersSymbols,
+    #[serde(rename = "decimalFormats-numberSystem-latn")]
+    pub decimal_formats: DecimalFormats,
+    #[serde(rename = "currencyFormats-numberSystem-latn")]
+    pub currency_formats: CurrencyFormats,
+}
+
+#[derive(Serialize, Deserialize, Clone)]
+pub struct Dates {
+    pub day_names: Vec<String>,
+    pub day_names_short: Vec<String>,
+    pub months: Vec<String>,
+    pub months_short: Vec<String>,
+    pub months_letter: Vec<String>,
+}
+
+#[derive(Serialize, Deserialize, Clone)]
+#[serde(rename_all = "camelCase")]
+pub struct NumbersSymbols {
+    pub decimal: String,
+    pub group: String,
+    pub list: String,
+    pub percent_sign: String,
+    pub plus_sign: String,
+    pub minus_sign: String,
+    pub approximately_sign: String,
+    pub exponential: String,
+    pub superscripting_exponent: String,
+    pub per_mille: String,
+    pub infinity: String,
+    pub nan: String,
+    pub time_separator: String,
+}
+
+// See: https://cldr.unicode.org/translation/number-currency-formats/number-and-currency-patterns
+#[derive(Serialize, Deserialize, Clone)]
+pub struct CurrencyFormats {
+    pub standard: String,
+    #[serde(rename = "standard-alphaNextToNumber")]
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub standard_alpha_next_to_number: Option<String>,
+    #[serde(rename = "standard-noCurrency")]
+    pub standard_no_currency: String,
+    pub accounting: String,
+    #[serde(rename = "accounting-alphaNextToNumber")]
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub accounting_alpha_next_to_number: Option<String>,
+    #[serde(rename = "accounting-noCurrency")]
+    pub accounting_no_currency: String,
+}
+
+#[derive(Serialize, Deserialize, Clone)]
+#[serde(rename_all = "camelCase")]
+pub struct DecimalFormats {
+    pub standard: String,
+}
+
+static LOCALES: Lazy<HashMap<String, Locale>> = Lazy::new(|| {
+    serde_json::from_str(include_str!("locales.json")).expect("Failed parsing locale")
+});
+
+pub fn get_locale(_id: &str) -> Result<&Locale, String> {
+    // TODO: pass the locale once we implement locales in Rust
+    let locale = LOCALES.get("en").ok_or("Invalid locale")?;
+    Ok(locale)
+}
+
+// TODO: Remove this function one we implement locales properly
+pub fn get_locale_fix(id: &str) -> Result<&Locale, String> {
+    let locale = LOCALES.get(id).ok_or("Invalid locale")?;
+    Ok(locale)
+}