Merge pull request #8159 from LedgerHQ/chore/cli-scan-handle-multiple…

…-returned-values filter out scanned accounts of a different scheme
LedgerHQ · Nov 20, 2024 · 97112d3 · 97112d3
2 parents 0397e32 + 6258394
commit 97112d3
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diff --git a/.changeset/eighty-dryers-hide.md b/.changeset/eighty-dryers-hide.md
@@ -0,0 +1,5 @@
+---
+"@ledgerhq/coin-framework": minor
+---
+
+feat: scanAccount handle scheme arg
diff --git a/libs/coin-framework/src/bridge/jsHelpers.ts b/libs/coin-framework/src/bridge/jsHelpers.ts
@@ -308,7 +308,7 @@ export const makeScanAccounts =
     buildIterateResult?: IterateResultBuilder;
     getAddressFn: GetAddressFn;
   }): CurrencyBridge["scanAccounts"] =>
-  ({ currency, deviceId, syncConfig }): Observable<ScanAccountEvent> =>
+  ({ currency, deviceId, syncConfig, scheme }): Observable<ScanAccountEvent> =>
     new Observable((o: Observer<{ type: "discovered"; account: Account }>) => {
       if (buildIterateResult === undefined) {
         buildIterateResult = defaultIterateResultBuilder(getAddressFn);
@@ -423,7 +423,12 @@ export const makeScanAccounts =
 
       async function main() {
         try {
-          const derivationModes = getDerivationModesForCurrency(currency);
+          let derivationModes: DerivationMode[] = [];
+          if (scheme === null || scheme === undefined) {
+            derivationModes = getDerivationModesForCurrency(currency);
+          } else {
+            derivationModes = [scheme];
+          }
 
           for (const derivationMode of derivationModes) {
             if (finished) break;