Extract isDustPayment to a helper

stellar · Jan 15, 2025 · e485309 · e485309
1 parent 779ab0f
commit e485309
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Showing 2 changed files with 19 additions and 10 deletions.
diff --git a/extension/src/popup/helpers/account.ts b/extension/src/popup/helpers/account.ts
@@ -66,6 +66,18 @@ export const getIsSupportedSorobanOp = (
 export const getIsSwap = (operation: HorizonOperation) =>
   operation.type_i === 13 && operation.source_account === operation.to;
 
+export const getIsDustPayment = (
+  publicKey: string,
+  operation: HorizonOperation,
+) =>
+  getIsPayment(operation.type) &&
+  "asset_type" in operation &&
+  operation.asset_type === "native" &&
+  "to" in operation &&
+  operation.to === publicKey &&
+  "amount" in operation &&
+  new BigNumber(operation.amount).lte(new BigNumber(0.1));
+
 interface SortOperationsByAsset {
   operations: HorizonOperation[];
   balances: AssetType[] | SorobanBalance[];

diff --git a/extension/src/popup/views/AccountHistory/index.tsx b/extension/src/popup/views/AccountHistory/index.tsx
@@ -1,5 +1,4 @@
 import { Text } from "@stellar/design-system";
-import BigNumber from "bignumber.js";
 import React, { useEffect, useState } from "react";
 import { useTranslation } from "react-i18next";
 import { useSelector } from "react-redux";
@@ -11,7 +10,11 @@ import {
   settingsSelector,
 } from "popup/ducks/settings";
 import { transactionSubmissionSelector } from "popup/ducks/transactionSubmission";
-import { getIsPayment, getIsSwap } from "popup/helpers/account";
+import {
+  getIsDustPayment,
+  getIsPayment,
+  getIsSwap,
+} from "popup/helpers/account";
 import { getMonthLabel } from "popup/helpers/getMonthLabel";
 
 import {
@@ -81,14 +84,8 @@ export const AccountHistory = () => {
             operation.type ===
               Horizon.HorizonApi.OperationResponseType.createAccount &&
             operation.account !== publicKey;
-          const isDustPayment =
-            isPayment &&
-            "asset_type" in operation &&
-            operation.asset_type === "native" &&
-            "to" in operation &&
-            operation.to === publicKey &&
-            "amount" in operation &&
-            new BigNumber(operation.amount).lte(new BigNumber(0.1));
+          const isDustPayment = getIsDustPayment(publicKey, operation);
+
           const parsedOperation = {
             ...operation,
             isPayment,