approve

Approves the spending of tokens by a specific address.

Example


import { approve } from "thirdweb/extensions/erc20";
import { sendTransaction } from "thirdweb";
 
const transaction = await approve({
  contract,
  spender: "0x...",
  amount: 100,
});
 
await sendTransaction({ transaction, account });


function approve(
  options: BaseTransactionOptions<ApproveParams>,
): PreparedTransaction<any, AbiFunction, PrepareTransactionOptions>;

Parameters

The transaction options.

Type


let options: BaseTransactionOptions<ApproveParams>;

Returns


let returnType: PreparedTransaction<
  any,
  AbiFunction,
  PrepareTransactionOptions
>;

A prepared transaction object.