Release 2.20.2

docs/package.json

@@ -56,7 +56,7 @@
   "dependencies": {
     "bnc-sdk": "^4.6.6",
     "@web3-onboard/coinbase": "^2.1.4",
-    "@web3-onboard/core": "^2.15.1-alpha.1",
+    "@web3-onboard/core": "^2.15.2-alpha.1",
     "@web3-onboard/dcent": "^2.2.3",
     "@web3-onboard/enkrypt": "^2.0.0",
     "@web3-onboard/fortmatic": "^2.0.14",
@@ -72,7 +72,7 @@
     "@web3-onboard/sequence": "^2.0.4",
     "@web3-onboard/tallyho": "^2.0.1",
     "@web3-onboard/torus": "^2.2.0",
-    "@web3-onboard/transaction-preview": "^2.0.3-alpha.1",
+    "@web3-onboard/transaction-preview": "^2.0.4-alpha.1",
     "@web3-onboard/trezor": "^2.3.3",
     "@web3-onboard/trust": "^2.0.0",
     "@web3-onboard/uauth": "^2.0.1",

package.json

@@ -1,6 +1,6 @@
 {
   "name": "web3-onboard-monorepo",
-  "version": "2.20.1",
+  "version": "2.20.2",
   "private": true,
   "workspaces": {
     "packages": [

packages/core/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@web3-onboard/core",
-  "version": "2.15.1",
+  "version": "2.15.2",
   "description": "Web3-Onboard makes it simple to connect Ethereum hardware and software wallets to your dapp. Features standardized spec compliant web3 providers for all supported wallets, framework agnostic modern javascript UI with code splitting, CSS customization, multi-chain and multi-account support, reactive wallet state subscriptions and real-time transaction state change notifications.",
   "keywords": [
     "Ethereum",
@@ -70,7 +70,7 @@
     "@typescript-eslint/eslint-plugin": "^4.31.1",
     "@typescript-eslint/parser": "^4.31.1",
     "@web3-onboard/gas": "^2.0.0",
-    "@web3-onboard/transaction-preview": "^2.0.3",
+    "@web3-onboard/transaction-preview": "^2.0.4",
     "eslint": "^7.32.0",
     "eslint-config-prettier": "^8.3.0",
     "eslint-plugin-svelte3": "^3.2.1",

packages/core/src/views/Index.svelte

@@ -440,7 +440,7 @@
       {/await}
     {/if}
     {#if $accountCenter$.position.includes('bottom')}
-      <div id="transaction-preview-container" style="margin-bottom: 8px;" />
+      <div id="w3o-transaction-preview-container" style="margin-bottom: 8px;" />
     {/if}
     <div
       style={!$accountCenter$.expanded &&
@@ -461,7 +461,7 @@
       {/await}
     </div>
     {#if $accountCenter$.position.includes('top')}
-      <div id="transaction-preview-container" style="margin-top: 8px;" />
+      <div id="w3o-transaction-preview-container" style="margin-top: 8px;" />
     {/if}
     {#if $notify$.position.includes('top') && $accountCenter$.position.includes('top') && samePositionOrMobile}
       {#await notifyComponent then Notify}
@@ -489,7 +489,7 @@
       : ''} "
   >
     {#if $accountCenter$.position.includes('bottom')}
-      <div id="transaction-preview-container" style="margin-bottom: 8px;" />
+      <div id="w3o-transaction-preview-container" style="margin-bottom: 8px;" />
     {/if}
     <div
       style={!$accountCenter$.expanded &&
@@ -511,7 +511,7 @@
       {/if}
     </div>
     {#if $accountCenter$.position.includes('top')}
-      <div id="transaction-preview-container" style="margin-top: 8px;" />
+      <div id="w3o-transaction-preview-container" style="margin-top: 8px;" />
     {/if}
   </div>
 {/if}
@@ -527,7 +527,7 @@
       : ''} "
   >
     {#if $notify$.position.includes('top')}
-      <div id="transaction-preview-container" />
+      <div id="w3o-transaction-preview-container" />
     {/if}
     {#await notifyComponent then Notify}
       {#if Notify}
@@ -540,7 +540,7 @@
       {/if}
     {/await}
     {#if $notify$.position.includes('bottom')}
-      <div id="transaction-preview-container" />
+      <div id="w3o-transaction-preview-container" />
     {/if}
   </div>
 {/if}

packages/demo/package.json

@@ -23,9 +23,9 @@
     "webpack-dev-server": "4.7.4"
   },
   "dependencies": {
-    "@web3-onboard/core": "^2.15.1",
+    "@web3-onboard/core": "^2.15.2",
     "@web3-onboard/coinbase": "^2.1.4",
-    "@web3-onboard/transaction-preview": "^2.0.3",
+    "@web3-onboard/transaction-preview": "^2.0.4",
     "@web3-onboard/dcent": "^2.2.3",
     "@web3-onboard/frontier": "^2.0.0",
     "@web3-onboard/fortmatic": "^2.0.14",

packages/demo/src/App.svelte

@@ -42,7 +42,7 @@
     new VConsole()
   }
 
-  const apiKey = '0fcf74ed-b95b-4b8d-a8d8-4d655ae479d9'
+  const apiKey = '7ed5f4aa-fb90-4124-8ef9-f69e3e8e666d'
   const infura_key = '80633e48116943128cbab25e402764ab'
 
   let defaultTransactionObject = JSON.stringify(
@@ -384,6 +384,56 @@
     console.log(transactionHash)
   }
 
+
+  const swapTokens = async (provider) => {
+    const ethersProvider = new ethers.providers.Web3Provider(provider, 'any')
+
+const signer = ethersProvider.getSigner()
+
+const addressFrom = '0xc572779D7839B998DF24fc316c89BeD3D450ED13'
+
+const CONTRACT_ADDRESS = '0x7a250d5630b4cf539739df2c5dacb4c659f2488d'
+
+const uniswapV2router_interface = [
+  'function swapExactTokensForETH(uint amountIn, uint amountOutMin, address[] calldata path, address to, uint deadline) external returns (uint[] memory amounts)'
+]
+
+const weth = '0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2'
+const oneInch = '0x111111111117dc0aa78b770fa6a738034120c302'
+let swapTxData
+const swapContract = new ethers.Contract(
+  CONTRACT_ADDRESS,
+  uniswapV2router_interface
+)
+const tokenAmount = ethers.BigNumber.from(`1000000000000000000`)
+
+const amountOutMin = 0
+const amountOutMinHex = ethers.BigNumber.from(amountOutMin.toString())._hex
+
+const path = [oneInch, weth]
+const deadline = Math.floor(Date.now() / 1000) + 60 * 1 // 1 minutes from the current Unix time
+
+const inputAmountHex = tokenAmount.toHexString()
+
+swapTxData = await swapContract.populateTransaction.swapExactTokensForETH(
+  inputAmountHex,
+  amountOutMinHex,
+  path,
+  addressFrom,
+  deadline
+)
+const uniswapV2Router = '0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D'
+
+const popTransaction = await signer.populateTransaction(swapTxData)
+
+await signer.sendTransaction({
+  ...popTransaction,
+  from: addressFrom,
+  to: uniswapV2Router,
+  value: 0
+})
+}
+
   const signMessage = async (provider, address) => {
     const ethersProvider = new ethers.providers.Web3Provider(provider, 'any')
 
@@ -664,7 +714,7 @@
               placeholder="0x..."
               bind:value={toAddress}
             />
-            <button on:click={sendTransaction(provider)}>
+            <button on:click={() => swapTokens(provider)}>
               Send Transaction
             </button>
           </div>

packages/react/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@web3-onboard/react",
-  "version": "2.6.3",
+  "version": "2.6.4",
   "description": "A collection of React hooks for integrating Web3-Onboard in to React and Next.js projects. Web3-Onboard makes it simple to connect Ethereum hardware and software wallets to your dapp. Features standardised spec compliant web3 providers for all supported wallets, modern javascript UI with code splitting, CSS customization, multi-chain and multi-account support, reactive wallet state subscriptions and real-time transaction state change notifications.",
   "keywords": [
     "Ethereum",
@@ -62,7 +62,7 @@
     "typescript": "^4.5.5"
   },
   "dependencies": {
-    "@web3-onboard/core": "^2.15.1",
+    "@web3-onboard/core": "^2.15.2",
     "@web3-onboard/common": "^2.2.3",
     "use-sync-external-store": "1.0.0"
   },

packages/transaction-preview/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@web3-onboard/transaction-preview",
-  "version": "2.0.3",
+  "version": "2.0.4",
   "description": "In app preview of Ethereum transactions",
   "keywords": [
     "Ethereum",

packages/transaction-preview/src/views/Maximized.svelte

@@ -57,13 +57,13 @@
         simResponse.gasUsed[index] * simResponse.transactions[index].gasPrice
       )
     }
-    if (simResponse.transactions[index].type === 2) {
-      totalGasInEth += cleanGas(
-        simResponse.gasUsed[index] *
-          (simResponse.transactions[index].baseFeePerGasGwei +
-            simResponse.transactions[index].maxPriorityFeePerGasGwei)
-      )
-    }
+    // if (simResponse.transactions[index].type === 2) {
+    //   totalGasInEth += cleanGas(
+    //     simResponse.gasUsed[index] *
+    //       (simResponse.transactions[index].baseFeePerGasGwei +
+    //         simResponse.transactions[index].maxPriorityFeePerGasGwei)
+    //   )
+    // }
   }
 
   const gasUsed = (index: number) => {
@@ -291,6 +291,7 @@
               </tr>
             {/each}
           {/each}
+          {#if totalGasInEth && totalGasUsed}
           <tr>
             <td class="token-text">ETH</td>
             <td class="negative"
@@ -303,6 +304,7 @@
               </div></td
             >
           </tr>
+          {/if}
         {/if}
       </tbody>
     </table>

packages/vue/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@web3-onboard/vue",
-  "version": "2.5.3",
+  "version": "2.5.4",
   "description": "A collection of Vue Composables for integrating Web3-Onboard in to a Vue or Nuxt project. Web3-Onboard makes it simple to connect Ethereum hardware and software wallets to your dapp. Features standardized spec compliant web3 providers for all supported wallets, modern javascript UI with code splitting, CSS customization, multi-chain and multi-account support, reactive wallet state subscriptions and real-time transaction state change notifications.",
   "keywords": [
     "Ethereum",
@@ -63,7 +63,7 @@
     "@vueuse/core": "^8.4.2",
     "@vueuse/rxjs": "^8.2.0",
     "@web3-onboard/common": "^2.2.3",
-    "@web3-onboard/core": "^2.15.1",
+    "@web3-onboard/core": "^2.15.2",
     "vue-demi": "^0.12.4"
   },
   "peerDependencies": {