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Update SwapToken.sol #23

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4033e61
Update SwapToken.sol
etherbiln Jul 23, 2024
302cdae
Start
etherbiln Jul 27, 2024
005cf92
Merge branch 'main' of https://github.com/etherbiln/shardeum-dapp-boi…
etherbiln Jul 27, 2024
1eac1da
Update README.md
etherbiln Aug 18, 2024
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18 changes: 3 additions & 15 deletions README.md
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@@ -1,16 +1,4 @@
# Shardeum Dapp Boilerplate

![Homepage](/homepage.png)

Welcome to the Shardeum Dapp Boilerplate repository! This is a comprehensive starting point for rapid prototyping your ideas on Shardeum.

This boilerplate is great for:

✅ Learning Blockchain fundmentals

✅ Hackathon participants

✅ Experiencing Shardeum
# myDapp

## 🚀 Getting Started

Expand All @@ -29,9 +17,9 @@ Your boilerplate is now ready and running on your local machine!
Alternatively, you can manually set up the boilerplate by cloning the repository and installing the necessary dependencies:

```
git clone https://github.com/Shardeum/shardeum-dapp-boilerplate
git clone https://github.com/etherbiln/myDapp

cd shardeum-dapp-boilerplate
cd myDapp

npm install

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8 changes: 7 additions & 1 deletion contracts/SwapToken.sol
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Expand Up @@ -47,10 +47,16 @@ contract SwapToken {

return amounts[2];
}

event SwapSHMForTST(address indexed user, uint amountIn, uint amountOut);

function swapSHMForTST(
uint amountOutDesired,
uint amountInMax
) external returns (uint amountOut) {
require(amountOutDesired > 0, "Invalid amountOutDesired");
require(amountInMax > 0, "Invalid amountInMax");

shm.transferFrom(msg.sender, address(this), amountInMax);
shm.approve(address(uniswapRouter), amountInMax);

Expand All @@ -72,7 +78,7 @@ contract SwapToken {
if (amounts[0] < amountInMax) {
shm.transfer(msg.sender, amountInMax - amounts[0]);
}

emit SwapSHMForTST(msg.sender, amounts[0], amounts[2]);
return amounts[2];
}
}
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5 changes: 2 additions & 3 deletions package-lock.json
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6 changes: 3 additions & 3 deletions package.json
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@@ -1,6 +1,6 @@
{
"name": "shardeum-dapp-boilerplate",
"version": "0.1.0",
"name": "myDapp",
"version": "0.1.1",
"private": true,
"scripts": {
"dev": "next dev",
Expand Down Expand Up @@ -45,6 +45,6 @@
"typescript": "^5.3.3"
},
"bin": {
"shardeum-dapp-boilerplate": "./src/pages/index.js"
"myDapp": "./src/pages/index.js"
}
}
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2 changes: 1 addition & 1 deletion src/components/Header.js
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Expand Up @@ -68,7 +68,7 @@ const WalletHeader = () => {
return (
<Header style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center' }}>
<Link href="/">
<img src="/logo.png" alt="Logo" style={{ height: '256px', marginRight: '10px', marginTop: '30px' }} />
<img src="/logo.png" alt="Logo" style={{ height: '200px', marginRight: '10px', marginTop: '30px' }} />
</Link>
<nav style={{ display: 'flex', gap: '20px' }}>
<Link href="/" style={{ color: router.pathname === '/' ? '#A4FF00' : 'white', cursor: 'pointer' }}>Home</Link>
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4 changes: 2 additions & 2 deletions src/pages/index.js
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Expand Up @@ -14,7 +14,7 @@ export default function Home() {
<>
<Row justify="center" align="top" style={{ minHeight: '100vh', backgroundColor: '#001529', color: '#fff' }}>
<Col span={24} style={{ textAlign: 'center', paddingTop: '10vh' }}>
<Title style={{ color: '#fff', fontWeight: 'bold' }}>Welcome to Shardeum Dapp Boilerplate</Title>
<Title style={{ color: '#fff', fontWeight: 'bold' }}>Welcome to myDapp</Title>
<Text style={{ fontSize: '18px', color: '#fff' }}>
Kickstart your decentralized application journey with confidence.
</Text>
Expand Down Expand Up @@ -49,7 +49,7 @@ export default function Home() {
<Link href="/rpc">
<Button type="primary" size="large">Get Started</Button>
</Link>
<Link href="https://github.com/Shardeum/shardeum-dapp-boilerplate">
<Link href="https://github.com/etherbiln">
<Button type="default" size="large">Contribute</Button>
</Link>

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