From f8543ac8fc86574ef8233e631453b7958a228908 Mon Sep 17 00:00:00 2001
From: ozymandiashh <234437643+ozymandiashh@users.noreply.github.com>
Date: Mon, 6 Jul 2026 03:42:19 +0300
Subject: [PATCH] fix(currency): resolve RON symbol to "lei" across all
 surfaces
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RON was added to the native macOS/GNOME pickers but not to the shared
SYMBOL_OVERRIDES map, so the CLI, CSV/JSON export, and web dashboard
resolved it through Intl to "RON" while native UI showed "lei" — a
cross-surface split for GNOME/CLI-set currency. Mirror the CNY precedent
(906c533): symbol override + fraction-digits test + README example.
---
 README.md                       | 1 +
 src/currency.ts                 | 1 +
 tests/currency-rounding.test.ts | 1 +
 3 files changed, 3 insertions(+)

diff --git a/README.md b/README.md
index 81d8d8e..9c8430d 100644
--- a/README.md
+++ b/README.md
@@ -410,6 +410,7 @@ codeburn currency GBP          # set to British Pounds
 codeburn currency AUD          # set to Australian Dollars
 codeburn currency JPY          # set to Japanese Yen
 codeburn currency CNY          # set to Chinese Yuan
+codeburn currency RON          # set to Romanian Leu
 codeburn currency              # show current setting
 codeburn currency --reset      # back to USD
 ```
diff --git a/src/currency.ts b/src/currency.ts
index 331d27d..d951c81 100644
--- a/src/currency.ts
+++ b/src/currency.ts
@@ -30,6 +30,7 @@ let active: CurrencyState = { code: 'USD', rate: 1, symbol: '$' }
 const USD: CurrencyState = { code: 'USD', rate: 1, symbol: '$' }
 const SYMBOL_OVERRIDES: Record<string, string> = {
   CNY: '¥',
+  RON: 'lei',
 }
 
 // Intl.NumberFormat throws on invalid ISO 4217 codes, so we use it as a validator
diff --git a/tests/currency-rounding.test.ts b/tests/currency-rounding.test.ts
index 4fbb7d0..385e069 100644
--- a/tests/currency-rounding.test.ts
+++ b/tests/currency-rounding.test.ts
@@ -101,5 +101,6 @@ describe('getFractionDigits', () => {
     expect(getFractionDigits('GBP')).toBe(2)
     expect(getFractionDigits('INR')).toBe(2)
     expect(getFractionDigits('CNY')).toBe(2)
+    expect(getFractionDigits('RON')).toBe(2)
   })
 })