feat: implement basic erc20 token selector

1 files changed, 7 insertions, 0 deletions

diff --git a/packages/instant/src/util/asset.ts b/packages/instant/src/util/asset.ts
index 0576a7b60..2efaadbd2 100644
--- a/packages/instant/src/util/asset.ts
+++ b/packages/instant/src/util/asset.ts
@@ -98,4 +98,11 @@ export const assetUtils = {
         }
         return assetDataGroupIfExists[Network.Mainnet];
     },
+    getERC20AssetsFromAssets: (assets: Asset[]): ERC20Asset[] => {
+        const erc20sOrUndefined = _.map(
+            assets,
+            asset => (asset.metaData.assetProxyId === AssetProxyId.ERC20 ? (asset as ERC20Asset) : undefined),
+        );
+        return _.compact(erc20sOrUndefined);
+    },
 };