How to listing Fungible Token in NFT Marketplace?

[yodhaanoraga]

Hi MeshJs Dev Team,

I am wondering how I can do modification the basic feature NFT marketplace for support selling Fungible Token?
Because in my case, I need to allow user to sell their fungible token (quantity more than 1). And as I can see in the smart contract, its only can set price data.

So, I have read in the listing method is like this

      const txList = await marketplace.listAsset(
          walletAddress,
          detail.unit,
          parseInt(listPrice) * 1000000,
         quantity  // <<------- how to customize to add this field ?
        );
        const res = await addListing({
          ...detail,
          listing: {
            seller: walletAddress,
            price: parseInt(listPrice) * 1000000,
          },
        });

Basically, why I need to allow sell FT in NFT marketplace? because I thought this FT is consider as the online ticketing for artist concert. Please let me know if MeshJs Team have another simple solution for accommodate my requirement so I don't need to heavy customize in existing code.

Thank you in advance.