update readme

packages/thirdweb/README.md

@@ -26,22 +26,28 @@ import { createClient } from "thirdweb";
 import { privateKeyWallet } from "thirdweb/wallets/private-key";
 import { balanceOf, mintTo } from "thirdweb/extensions/erc20";
 
+// Step 1: create a client
+import { createClient, contract } from "thirdweb";
+import { privateKeyWallet } from "thirdweb/wallets/private-key";
+import { balanceOf, mintTo } from "thirdweb/extensions/erc20";
+import { waitForReceipt } from "thirdweb/transaction";
+
 // Step 1: create a client
 const client = createClient({
   // create a secret key at https://thirdweb.com/dashboard
   secretKey: process.env.SECRET_KEY as string,
 });
 
 // Step 2: define a contract to interact with
-const contract = client.contract({
+const myContract = contract(client, {
   // the contract address
   address: "0xBCfaB342b73E08858Ce927b1a3e3903Ddd203980",
   // the chainId of the chain the contract is deployed on
   chainId: 5,
 });
 
 // Step 3: read contract state
-const balance = await balanceOf(contract, {
+const balance = await balanceOf(myContract, {
   address: "0x0890C23024089675D072E984f28A93bb391a35Ab",
 });
 
@@ -53,7 +59,7 @@ const wallet = privateKeyWallet(client);
 await wallet.connect({ pkey: process.env.PRIVATE_KEY as string });
 
 // Step 5: create a transaction
-const tx = mintTo(contract, {
+const tx = mintTo(myContract, {
   to: "0x0890C23024089675D072E984f28A93bb391a35Ab",
   amount: 100,
 });
@@ -64,12 +70,12 @@ const receipt = await wallet.sendTransaction(tx);
 console.log("tx hash", receipt.transactionHash);
 
 // Step 7: wait for the receipt to be mined
-const txReceipt = await receipt.wait();
+const txReceipt = await waitForReceipt(tx);
 
 console.log(txReceipt);
 
 // Step 8: read contract state
-const newBalance = await balanceOf(contract, {
+const newBalance = await balanceOf(myContract, {
   address: "0x0890C23024089675D072E984f28A93bb391a35Ab",
 });
 
@@ -79,7 +85,8 @@ console.log("ending balance", newBalance);
 #### Without Extensions
 
 ```ts
-import { createClient } from "thirdweb";
+import { contract, createClient } from "thirdweb";
+import { read, transaction, waitForReceipt } from "thirdweb/transaction";
 import { privateKeyWallet } from "thirdweb/wallets/private-key";
 
 // Step 1: create a client
@@ -89,15 +96,15 @@ const client = createClient({
 });
 
 // Step 2: define a contract to interact with
-const contract = client.contract({
+const myContract = contract(client, {
   // the contract address
   address: "0xBCfaB342b73E08858Ce927b1a3e3903Ddd203980",
   // the chainId of the chain the contract is deployed on
   chainId: 5,
 });
 
 // Step 3: read contract state
-const balance = await contract.read({
+const balance = await read(myContract, {
   method: "function balanceOf(address) view returns (uint256)",
   params: ["0x0890C23024089675D072E984f28A93bb391a35Ab"],
 });
@@ -107,10 +114,10 @@ console.log("beginning balance", balance);
 // Step 4: initialize a wallet
 const wallet = privateKeyWallet(client);
 
-await wallet.connect({ pkey: process.env.PKEY as string });
+await wallet.connect({ pkey: process.env.PRIVATE_KEY as string });
 
 // Step 5: create a transaction
-const tx = contract.transaction({
+const tx = transaction(myContract, {
   method: "function mintTo(address to, uint256 amount)",
   params: [
     "0x0890C23024089675D072E984f28A93bb391a35Ab",
@@ -124,12 +131,12 @@ const receipt = await wallet.sendTransaction(tx);
 console.log("tx hash", receipt.transactionHash);
 
 // Step 7: wait for the receipt to be mined
-const txReceipt = await receipt.wait();
+const txReceipt = await waitForReceipt(tx);
 
 console.log(txReceipt);
 
 // Step 8: read contract state
-const newBalance = await contract.read({
+const newBalance = await read(myContract, {
   method: "function balanceOf(address) view returns (uint256)",
   params: ["0x0890C23024089675D072E984f28A93bb391a35Ab"],
 });