fix: cancel toFixed when format balances (#172)

starknet-io · May 3, 2022 · 2906e3e · 2906e3e
1 parent 87cc450
commit 2906e3e
Show file tree

Hide file tree

Showing 2 changed files with 5 additions and 9 deletions.
diff --git a/src/__tests__/utils/wallet.spec.js b/src/__tests__/utils/wallet.spec.js
@@ -3,10 +3,10 @@ import utils from '../../utils';
 const {formatBalance, shortenAddress, shortenBalance} = utils.wallet;
 
 describe('formatBalance', () => {
-  it('should format balance to 5 digits precision', () => {
-    expect(formatBalance(1.222243232)).toEqual(1.22224);
-    expect(formatBalance(3000.232143123212)).toEqual(3000.23214);
-    expect(formatBalance(10.000000001)).toEqual(10);
+  it('should format balance as string', () => {
+    expect(formatBalance(1.222243232)).toEqual('1.222243232');
+    expect(formatBalance(3000.232143123212)).toEqual('3000.232143123212');
+    expect(formatBalance(10.000000001)).toEqual('10.000000001');
   });
 
   it('should handle exponential balances', () => {

diff --git a/src/utils/wallet.js b/src/utils/wallet.js
@@ -1,9 +1,5 @@
 export const formatBalance = balance => {
-  if (typeof balance === 'number') {
-    balance = fromExponential(balance);
-    return typeof balance === 'string' ? balance : parseFloat(balance.toFixed(5));
-  }
-  return 'N/A';
+  return typeof balance === 'number' ? String(fromExponential(balance)) : 'N/A';
 };
 
 export const shortenBalance = balance => {