fix: originId selection

Author: micwallace

javascript/engine-js/src/AbstractTokenScript.ts

@@ -377,7 +377,7 @@ export abstract class AbstractTokenScript implements ITokenScript {
           blockChain: 'eth',
           tokenType: contract.getInterface() ?? "erc721",
           chainId: addresses[key].chain,
-          contractAddress: addresses[key].address,
+          contractAddress: addresses[key].address
         });
       }
     }

javascript/tokenscript-viewer/src/components/viewers/util/getSingleTokenMetadata.ts

@@ -22,7 +22,7 @@ export const getSingleTokenMetadata = async (chain: number, contract: string, to
 	selectedOrigin = {
 		...selectedOrigin,
 		...meta,
-		name: meta.title
+		name: meta?.title
 	};
 
 	if (meta.contractType)

javascript/tokenscript-viewer/src/components/viewers/util/getTokenScriptWithSingleTokenContext.ts

@@ -33,6 +33,10 @@ export async function getTokenScriptWithSingleTokenContext(
 			// Try to load single token
 			const singleTokenData = await getSingleTokenMetadata(selectedOrigin.chainId, selectedOrigin.contractAddress, tokenId, tokenScript.getEngine());
 
+			// If name isn't provided let's fall back to the name specified in the
+			if (!singleTokenData.collection.name)
+				singleTokenData.collection.name = selectedOrigin.originId;
+
 			selectedOrigin = {...singleTokenData.collection, ...selectedOrigin}
 			if (singleTokenData.detail)
 				selectedOrigin.tokenDetails = [singleTokenData.detail];