makeApproveTx method

Future<Transaction> makeApproveTx (Address owner, Address spender, BigInt amount, int gasPrice, int gasLimit, Address payer)

Implementation

Future<Transaction> makeApproveTx(Address owner, Address spender,
    BigInt amount, int gasPrice, int gasLimit, Address payer) async {
  var fn = 'approve';
  var b = TxBuilder();
  return b.makeInvokeTx(fn, [owner, spender, amount], contract,
      gasPrice: gasPrice, gasLimit: gasLimit, payer: payer);
}