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make lookup case insensitive when resolving custom token symbols #261

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Merged
gsteenkamp89 merged 1 commit into from
Mar 4, 2026
Merged

make lookup case insensitive when resolving custom token symbols #261

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6 changes: 4 additions & 2 deletions src/components/Currency.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -61,9 +61,11 @@ export function Currency(props: Props) {
href={`${makeBlockExplorerLink(address, chainId, "address")}`}
className="border text-sm inline-flex gap-2 items-center border-dashed border-dark/50 hover:border-dark rounded-lg px-1 mr-1"
>
{symbolForDisplay}
{hasIcon ? (
<Icon className="w-[16px] h-[16px] inline-block" />
<>
{symbolForDisplay}
<Icon className="w-[16px] h-[16px] inline-block" />
</>
) : (
symbolForDisplay
)}
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8 changes: 4 additions & 4 deletions src/constants/tokens.ts
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Original file line number Diff line number Diff line change
@@ -1,9 +1,7 @@
import type { Address } from "wagmi";

// Add chains as we support bridged usdc
const USDC_MAP: {
[key: number]: Record<Address, string>;
} = {
const USDC_MAP: Record<number, Record<Address, string>> = {
137: {
"0x2791bca1f2de4661ed88a30c99a7a9449aa84174": "USDC.e",
},
Expand All @@ -14,5 +12,7 @@ export function resolveUsdcSymbol(
address: Address | undefined,
) {
if (!chainId || !address) return;
return USDC_MAP?.[chainId]?.[address];
return Object.entries(USDC_MAP?.[chainId] ?? {})?.find(
([add, _]) => add.toLowerCase() === address.toLowerCase(),
)?.[1];
}