├── .eslintrc.json ├── public ├── github.png ├── favicon.ico └── thirdweb.svg ├── next-env.d.ts ├── next.config.js ├── lib └── truncateAddress.ts ├── tsconfig.json ├── .gitignore ├── package.json ├── utils └── parseIneligibility.ts ├── styles ├── globals.css └── Home.module.css ├── pages ├── _app.tsx └── index.tsx ├── components └── guide │ └── ThirdwebGuideFooter.tsx ├── README.md └── LICENSE.md /.eslintrc.json: -------------------------------------------------------------------------------- 1 | { 2 | "extends": "next/core-web-vitals" 3 | } 4 | -------------------------------------------------------------------------------- /public/github.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/thirdweb-example/token-drop/HEAD/public/github.png -------------------------------------------------------------------------------- /public/favicon.ico: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/thirdweb-example/token-drop/HEAD/public/favicon.ico -------------------------------------------------------------------------------- /next-env.d.ts: -------------------------------------------------------------------------------- 1 | /// 2 | /// 3 | 4 | // NOTE: This file should not be edited 5 | // see https://nextjs.org/docs/basic-features/typescript for more information. 6 | -------------------------------------------------------------------------------- /next.config.js: -------------------------------------------------------------------------------- 1 | /** @type {import('next').NextConfig} */ 2 | const nextConfig = { 3 | reactStrictMode: true, 4 | images: { 5 | domains: ["gateway.ipfscdn.io"], 6 | }, 7 | }; 8 | 9 | module.exports = nextConfig; 10 | -------------------------------------------------------------------------------- /lib/truncateAddress.ts: -------------------------------------------------------------------------------- 1 | // Takes in a full wallet address and returns the first part ... then last part 2 | 3 | export default function truncateAddress(address: string) { 4 | if (!address) { 5 | return ""; 6 | } 7 | const parts = address.split(""); 8 | const firstPart = parts.slice(0, 6); 9 | const lastPart = parts.slice(-4); 10 | return `${firstPart.join("")}...${lastPart.join("")}`; 11 | } 12 | -------------------------------------------------------------------------------- /tsconfig.json: -------------------------------------------------------------------------------- 1 | { 2 | "compilerOptions": { 3 | "target": "es5", 4 | "lib": ["dom", "dom.iterable", "esnext"], 5 | "allowJs": true, 6 | "skipLibCheck": true, 7 | "strict": true, 8 | "forceConsistentCasingInFileNames": true, 9 | "noEmit": true, 10 | "esModuleInterop": true, 11 | "module": "esnext", 12 | "moduleResolution": "node", 13 | "resolveJsonModule": true, 14 | "isolatedModules": true, 15 | "jsx": "preserve", 16 | "incremental": true 17 | }, 18 | "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx"], 19 | "exclude": ["node_modules"] 20 | } 21 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | # See https://help.github.com/articles/ignoring-files/ for more about ignoring files. 2 | 3 | # dependencies 4 | /node_modules 5 | /.pnp 6 | .pnp.js 7 | 8 | # testing 9 | /coverage 10 | 11 | # next.js 12 | /.next/ 13 | /out/ 14 | 15 | # production 16 | /build 17 | 18 | # misc 19 | .DS_Store 20 | *.pem 21 | 22 | # debug 23 | npm-debug.log* 24 | yarn-debug.log* 25 | yarn-error.log* 26 | .pnpm-debug.log* 27 | 28 | # local env files 29 | .env.local 30 | .env.development.local 31 | .env.test.local 32 | .env.production.local 33 | 34 | # vercel 35 | .vercel 36 | -------------------------------------------------------------------------------- /package.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "token-drop-example", 3 | "version": "0.1.0", 4 | "private": true, 5 | "scripts": { 6 | "dev": "next dev", 7 | "build": "next build", 8 | "start": "next start", 9 | "lint": "next lint" 10 | }, 11 | "dependencies": { 12 | "@thirdweb-dev/react": "^3", 13 | "@thirdweb-dev/sdk": "^3", 14 | "ethers": "^5.6.8", 15 | "next": "^13", 16 | "react": "^18.2", 17 | "react-dom": "^18.1.0" 18 | }, 19 | "devDependencies": { 20 | "@types/node": "^17.0.21", 21 | "@types/react": "^17.0.40", 22 | "eslint": "^8.11.0", 23 | "eslint-config-next": "^12.1.0", 24 | "typescript": "^4.6.2" 25 | } 26 | } 27 | -------------------------------------------------------------------------------- /utils/parseIneligibility.ts: -------------------------------------------------------------------------------- 1 | import { ClaimEligibility } from "@thirdweb-dev/sdk"; 2 | 3 | export function parseIneligibility( 4 | reasons: ClaimEligibility[], 5 | quantity = 0 6 | ): string { 7 | if (!reasons.length) { 8 | return ""; 9 | } 10 | 11 | const reason = reasons[0]; 12 | 13 | if ( 14 | reason === ClaimEligibility.Unknown || 15 | reason === ClaimEligibility.NoActiveClaimPhase || 16 | reason === ClaimEligibility.NoClaimConditionSet 17 | ) { 18 | return "This drop is not ready to be minted."; 19 | } else if (reason === ClaimEligibility.NotEnoughTokens) { 20 | return "You don't have enough currency to mint."; 21 | } else if (reason === ClaimEligibility.AddressNotAllowed) { 22 | if (quantity > 1) { 23 | return `You are not eligible to mint ${quantity} tokens.`; 24 | } 25 | 26 | return "You are not eligible to mint at this time."; 27 | } 28 | 29 | return reason; 30 | } 31 | -------------------------------------------------------------------------------- /styles/globals.css: -------------------------------------------------------------------------------- 1 | @import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap"); 2 | 3 | /* Box sizing rules */ 4 | *, 5 | *::before, 6 | *::after { 7 | box-sizing: border-box; 8 | } 9 | 10 | /* Set core body defaults */ 11 | body { 12 | min-height: 100vh; 13 | text-rendering: optimizeSpeed; 14 | line-height: 1.5; 15 | padding-bottom: 250px; 16 | } 17 | 18 | /* Inherit fonts for inputs and buttons */ 19 | input, 20 | button, 21 | textarea, 22 | select { 23 | font: inherit; 24 | } 25 | 26 | :root { 27 | --black: #1c1e21; 28 | --white: #ffffff; 29 | --tw-color1: #a855f7; 30 | --tw-color1-hover: #9333ea; 31 | } 32 | 33 | body { 34 | background: var(--black); 35 | font-family: "Inter", sans-serif; 36 | color: var(--white); 37 | display: flex; 38 | margin: 0; 39 | text-align: center; 40 | } 41 | 42 | h2 { 43 | font-size: 2rem; 44 | } 45 | -------------------------------------------------------------------------------- /public/thirdweb.svg: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | -------------------------------------------------------------------------------- /pages/_app.tsx: -------------------------------------------------------------------------------- 1 | import React from "react"; 2 | import { ThirdwebProvider } from "@thirdweb-dev/react"; 3 | import Head from "next/head"; 4 | import ThirdwebGuideFooter from "../components/guide/ThirdwebGuideFooter"; 5 | import "../styles/globals.css"; 6 | import { AppProps } from "next/app"; 7 | 8 | // This is the chain your dApp will work on. 9 | const activeChain = "mumbai"; 10 | 11 | function MyApp({ Component, pageProps }: AppProps) { 12 | return ( 13 | 14 | 15 | thirdweb Token Drop Example 16 | 17 | 21 | 25 | 26 | 27 | 28 | 29 | ); 30 | } 31 | 32 | export default MyApp; 33 | -------------------------------------------------------------------------------- /components/guide/ThirdwebGuideFooter.tsx: -------------------------------------------------------------------------------- 1 | import React from "react"; 2 | 3 | export default function ThirdwebGuideFooter() { 4 | return ( 5 | <> 6 |
20 | window.open( 21 | "https://github.com/thirdweb-example/token-drop", 22 | "_blank" 23 | ) 24 | } 25 | /> 26 | 27 |
34 | 41 | window.open( 42 | "https://github.com/thirdweb-example/token-drop", 43 | "_blank" 44 | ) 45 | } 46 | /> 47 |
48 | 49 | ); 50 | } 51 | -------------------------------------------------------------------------------- /styles/Home.module.css: -------------------------------------------------------------------------------- 1 | .noGapBottom { 2 | margin-bottom: 0px; 3 | } 4 | 5 | .mainButton { 6 | cursor: pointer; 7 | display: inline-flex; 8 | appearance: none; 9 | align-items: center; 10 | -webkit-box-align: center; 11 | justify-content: center; 12 | white-space: nowrap; 13 | vertical-align: middle; 14 | outline: 2px solid transparent; 15 | outline-offset: 2px; 16 | line-height: 1.2; 17 | font-weight: 600; 18 | transition-property: background-color, border-color, color, fill, stroke, 19 | opacity, box-shadow, transform; 20 | transition-duration: 200ms; 21 | height: 3rem; 22 | min-width: 3rem; 23 | font-size: 1rem; 24 | background: #e5e5ea; 25 | background-image: linear-gradient(to left, #cc25b3 0%, #418dff 101.52%); 26 | color: #fff; 27 | width: 180px; 28 | text-align: center; 29 | border-radius: 9999px; 30 | border-style: none; 31 | } 32 | 33 | .mainButton:hover { 34 | opacity: 0.8; 35 | } 36 | 37 | .pink { 38 | color: #cc25b3; 39 | } 40 | 41 | .title { 42 | margin-bottom: 0px; 43 | } 44 | 45 | .explain { 46 | font-size: 1rem; 47 | font-weight: 600; 48 | } 49 | 50 | .secondaryButton { 51 | cursor: pointer; 52 | text-align: center; 53 | padding: 5px; 54 | color: #fff; 55 | font-weight: 600; 56 | } 57 | 58 | .container { 59 | margin-top: 96px; 60 | display: flex; 61 | flex-direction: column; 62 | align-items: center; 63 | justify-content: center; 64 | width: 100vw; 65 | padding: 0 24px; 66 | } 67 | 68 | .divider { 69 | width: 50%; 70 | border-color: grey; 71 | opacity: 0.25; 72 | margin-bottom: 2rem; 73 | } 74 | 75 | .holderGrid { 76 | display: flex; 77 | flex-direction: row; 78 | align-items: center; 79 | justify-content: center; 80 | gap: 1%; 81 | width: 600px; 82 | max-width: 95vw; 83 | flex-wrap: wrap; 84 | margin-top: 16px; 85 | } 86 | 87 | .spacerBottom { 88 | margin-bottom: 16px; 89 | } 90 | 91 | .claimGrid { 92 | display: flex; 93 | flex-direction: row; 94 | align-items: center; 95 | justify-content: center; 96 | margin-bottom: 16px; 97 | gap: 2%; 98 | } 99 | 100 | .textInput { 101 | width: 75%; 102 | background-color: transparent; 103 | border: 1px solid grey; 104 | border-radius: 8px; 105 | color: #fff; 106 | height: 48px; 107 | padding: 0 16px; 108 | font-size: 1rem; 109 | } 110 | 111 | .holderItem { 112 | border: 1px solid rgba(255, 255, 255, 0.4); 113 | border-radius: 16px; 114 | width: 100%; 115 | padding: 16px; 116 | } 117 | 118 | /* On mobile: */ 119 | @media only screen and (max-width: 850px) { 120 | .claimGrid { 121 | flex-direction: column; 122 | width: 99vw; 123 | gap: 2%; 124 | } 125 | 126 | .textInput { 127 | margin-top: 6px; 128 | margin-bottom: 8px; 129 | } 130 | } 131 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | > [!Important] 2 | > This repository is referencing the `mumbai` chain. 3 | > 4 | > `Mumbai` [is deprecated since 08/04/2024](https://blog.thirdweb.com/deprecation-of-mumbai-testnet/), meaning the code in this repository will no longer work out of the box. 5 | > 6 | > You can still use this repository, however you will have to switch any references to `mumbai` to another chain. 7 | 8 | # Token Drop Example 9 | 10 | ## Introduction 11 | 12 | In this guide, we will utilize the [**Token Drop**](https://portal.thirdweb.com/contracts/token-drop) contract to release ERC-20 tokens! 13 | 14 | We also utilize the token drop's [claim phases](https://portal.thirdweb.com/pre-built-contracts/token-drop#setting-claim-phases) feature, to release the tokens for a price, and only allow a certain amount to be claimed per wallet. 15 | 16 | **Check out the Demo here**: https://token-drop.thirdweb-example.com/ 17 | 18 | ## Tools: 19 | 20 | - [**thirdweb Token Drop**](https://portal.thirdweb.com/contracts/token-drop): thirdweb's Token Drop contract is a way of releasing your ERC20 tokens! 21 | 22 | - [**thirdweb React SDK**](https://docs.thirdweb.com/react): To connect to our NFT Collection Smart contract via React hooks such as [useTokenDrop](https://docs.thirdweb.com/react/react.usetokendrop), connect user's wallets, and other awesome hooks like [useActiveClaimCondition](https://docs.thirdweb.com/react/react.useactiveclaimcondition) and [useClaimIneligibilityReasons](https://docs.thirdweb.com/react/react.useclaimineligibilityreasons). 23 | 24 | - [**thirdweb TypeScript SDK**](https://docs.thirdweb.com/typescript): To claim/mint tokens from the token drop with [.claim](https://portal.thirdweb.com/pre-built-contracts/token-drop#claiming-tokens) , view token balance with [.balanceOf](https://portal.thirdweb.com/pre-built-contracts/token-drop#token-balance), and transfer tokens with [.transfer](https://portal.thirdweb.com/pre-built-contracts/token-drop#transfer-tokens). 25 | 26 | ## Using This Repo 27 | 28 | - Create a Token Drop contract via the thirdweb dashboard on the Mumbai test network. 29 | 30 | - Create a project using this example by running: 31 | 32 | ```bash 33 | npx thirdweb create --template token-drop 34 | ``` 35 | 36 | - Replace our demo token drop contract address (`0x5ec440E5965da9570CAa66402980c6D20cbe0663`) with your token drop contract address! 37 | 38 | # Guide 39 | 40 | ## Configuring the ThirdwebProvider 41 | 42 | The thirdweb provider is a wrapper around our whole application. 43 | 44 | It allows us to access all of the React SDK's helpful hooks anywhere in our application. 45 | 46 | ```jsx 47 | // This is the chain your dApp will work on. 48 | const activeChainId = "mumbai"; 49 | 50 | function MyApp({ Component, pageProps }) { 51 | return ( 52 | 53 | 54 | 55 | ); 56 | } 57 | ``` 58 | 59 | ## Connecting User's Wallets 60 | 61 | We use the [useMetamask](https://portal.thirdweb.com/react/react.usemetamask) hook to connect with user's wallets. 62 | 63 | ```jsx 64 | const connectWithMetamask = useMetamask(); 65 | 66 | // ... 67 | ; 68 | ``` 69 | 70 | ## Getting the token drop contract 71 | 72 | We use the [useContract](https://docs.thirdweb.com/react/react.useContract) hook to get the token drop contract: 73 | 74 | ```jsx 75 | const { contract: tokenDropContract } = useContract( 76 | "0x5ec440E5965da9570CAa66402980c6D20cbe0663", 77 | "token-drop" 78 | ); 79 | ``` 80 | 81 | ## Claiming Tokens 82 | 83 | We use the `claim` function and pass in the desired amount of tokens to claim inside a `Web3Button` component: 84 | 85 | We store a value the user types into an input field in state: 86 | 87 | ```jsx 88 | const [amountToClaim, setAmountToClaim] = useState(""); 89 | 90 | // ... 91 | 92 |
93 | setAmountToClaim(e.target.value)} 97 | className={`${styles.textInput} ${styles.noGapBottom}`} 98 | /> 99 | contract.erc20.claim(amountToClaim)} 103 | onSuccess={() => alert("Claimed!")} 104 | onError={(err) => alert(err)} 105 | > 106 | Claim Tokens 107 | 108 |
; 109 | ``` 110 | 111 | ## Join our Discord! 112 | 113 | For any questions, suggestions, join our discord at [https://discord.gg/cd thirdweb](https://discord.gg/thirdweb). 114 | -------------------------------------------------------------------------------- /pages/index.tsx: -------------------------------------------------------------------------------- 1 | import { 2 | useActiveClaimConditionForWallet, 3 | useAddress, 4 | useClaimConditions, 5 | useClaimerProofs, 6 | useClaimIneligibilityReasons, 7 | useContract, 8 | useContractMetadata, 9 | useTokenSupply, 10 | Web3Button, 11 | } from "@thirdweb-dev/react"; 12 | import { BigNumber, utils } from "ethers"; 13 | import Image from "next/image"; 14 | import { useMemo, useState } from "react"; 15 | import styles from "../styles/Home.module.css"; 16 | import { parseIneligibility } from "../utils/parseIneligibility"; 17 | 18 | const Home = () => { 19 | const tokenAddress = "0x03728725240b021887355c943d040BF933F3d5F0"; 20 | const { contract } = useContract(tokenAddress, "token-drop"); 21 | const address = useAddress(); 22 | const [quantity, setQuantity] = useState(1); 23 | const { data: contractMetadata } = useContractMetadata(contract); 24 | 25 | const claimConditions = useClaimConditions(contract); 26 | const activeClaimCondition = useActiveClaimConditionForWallet( 27 | contract, 28 | address 29 | ); 30 | const claimerProofs = useClaimerProofs(contract, address || ""); 31 | const claimIneligibilityReasons = useClaimIneligibilityReasons(contract, { 32 | quantity, 33 | walletAddress: address || "", 34 | }); 35 | 36 | const claimedSupply = useTokenSupply(contract); 37 | 38 | const totalAvailableSupply = useMemo(() => { 39 | try { 40 | return BigNumber.from(activeClaimCondition.data?.availableSupply || 0); 41 | } catch { 42 | return BigNumber.from(1_000_000_000); 43 | } 44 | }, [activeClaimCondition.data?.availableSupply]); 45 | 46 | const numberClaimed = useMemo(() => { 47 | return BigNumber.from(claimedSupply.data?.value || 0).toString(); 48 | }, [claimedSupply]); 49 | 50 | const numberTotal = useMemo(() => { 51 | const n = totalAvailableSupply.add( 52 | BigNumber.from(claimedSupply.data?.value || 0) 53 | ); 54 | if (n.gte(1_000_000_000)) { 55 | return ""; 56 | } 57 | return n.toString(); 58 | }, [totalAvailableSupply, claimedSupply]); 59 | 60 | const priceToMint = useMemo(() => { 61 | if (quantity) { 62 | const bnPrice = BigNumber.from( 63 | activeClaimCondition.data?.currencyMetadata.value || 0 64 | ); 65 | return `${utils.formatUnits( 66 | bnPrice.mul(quantity).toString(), 67 | activeClaimCondition.data?.currencyMetadata.decimals || 18 68 | )} ${activeClaimCondition.data?.currencyMetadata.symbol}`; 69 | } 70 | }, [ 71 | activeClaimCondition.data?.currencyMetadata.decimals, 72 | activeClaimCondition.data?.currencyMetadata.symbol, 73 | activeClaimCondition.data?.currencyMetadata.value, 74 | quantity, 75 | ]); 76 | 77 | const maxClaimable = useMemo(() => { 78 | let bnMaxClaimable; 79 | try { 80 | bnMaxClaimable = BigNumber.from( 81 | activeClaimCondition.data?.maxClaimableSupply || 0 82 | ); 83 | } catch (e) { 84 | bnMaxClaimable = BigNumber.from(1_000_000_000); 85 | } 86 | 87 | let perTransactionClaimable; 88 | try { 89 | perTransactionClaimable = BigNumber.from( 90 | activeClaimCondition.data?.maxClaimablePerWallet || 0 91 | ); 92 | } catch (e) { 93 | perTransactionClaimable = BigNumber.from(1_000_000_000); 94 | } 95 | 96 | if (perTransactionClaimable.lte(bnMaxClaimable)) { 97 | bnMaxClaimable = perTransactionClaimable; 98 | } 99 | 100 | const snapshotClaimable = claimerProofs.data?.maxClaimable; 101 | 102 | if (snapshotClaimable) { 103 | if (snapshotClaimable === "0") { 104 | // allowed unlimited for the snapshot 105 | bnMaxClaimable = BigNumber.from(1_000_000_000); 106 | } else { 107 | try { 108 | bnMaxClaimable = BigNumber.from(snapshotClaimable); 109 | } catch (e) { 110 | // fall back to default case 111 | } 112 | } 113 | } 114 | 115 | let max; 116 | if (totalAvailableSupply.lt(bnMaxClaimable)) { 117 | max = totalAvailableSupply; 118 | } else { 119 | max = bnMaxClaimable; 120 | } 121 | 122 | if (max.gte(1_000_000_000)) { 123 | return 1_000_000_000; 124 | } 125 | return max.toNumber(); 126 | }, [ 127 | claimerProofs.data?.maxClaimable, 128 | totalAvailableSupply, 129 | activeClaimCondition.data?.maxClaimableSupply, 130 | activeClaimCondition.data?.maxClaimablePerWallet, 131 | ]); 132 | 133 | const isSoldOut = useMemo(() => { 134 | try { 135 | return ( 136 | (activeClaimCondition.isSuccess && 137 | BigNumber.from(activeClaimCondition.data?.availableSupply || 0).lte( 138 | 0 139 | )) || 140 | numberClaimed === numberTotal 141 | ); 142 | } catch (e) { 143 | return false; 144 | } 145 | }, [ 146 | activeClaimCondition.data?.availableSupply, 147 | activeClaimCondition.isSuccess, 148 | numberClaimed, 149 | numberTotal, 150 | ]); 151 | 152 | const canClaim = useMemo(() => { 153 | return ( 154 | activeClaimCondition.isSuccess && 155 | claimIneligibilityReasons.isSuccess && 156 | claimIneligibilityReasons.data?.length === 0 && 157 | !isSoldOut 158 | ); 159 | }, [ 160 | activeClaimCondition.isSuccess, 161 | claimIneligibilityReasons.data?.length, 162 | claimIneligibilityReasons.isSuccess, 163 | isSoldOut, 164 | ]); 165 | 166 | const isLoading = useMemo(() => { 167 | return activeClaimCondition.isLoading || !contract; 168 | }, [activeClaimCondition.isLoading, contract]); 169 | 170 | const buttonLoading = useMemo( 171 | () => isLoading || claimIneligibilityReasons.isLoading, 172 | [claimIneligibilityReasons.isLoading, isLoading] 173 | ); 174 | const buttonText = useMemo(() => { 175 | if (isSoldOut) { 176 | return "Sold Out"; 177 | } 178 | 179 | if (canClaim) { 180 | const pricePerToken = BigNumber.from( 181 | activeClaimCondition.data?.currencyMetadata.value || 0 182 | ); 183 | if (pricePerToken.eq(0)) { 184 | return "Mint (Free)"; 185 | } 186 | return `Mint (${priceToMint})`; 187 | } 188 | if (claimIneligibilityReasons.data?.length) { 189 | return parseIneligibility(claimIneligibilityReasons.data, quantity); 190 | } 191 | if (buttonLoading) { 192 | return "Checking eligibility..."; 193 | } 194 | 195 | return "Claiming not available"; 196 | }, [ 197 | isSoldOut, 198 | canClaim, 199 | claimIneligibilityReasons.data, 200 | buttonLoading, 201 | activeClaimCondition.data?.currencyMetadata.value, 202 | priceToMint, 203 | quantity, 204 | ]); 205 | 206 | return ( 207 |
208 | {(claimConditions.data && 209 | claimConditions.data.length > 0 && 210 | activeClaimCondition.isError) || 211 | (activeClaimCondition.data && 212 | activeClaimCondition.data.startTime > new Date() && ( 213 |

Drop is starting soon. Please check back later.

214 | ))} 215 | 216 | {claimConditions.data?.length === 0 || 217 | (claimConditions.data?.every((cc) => cc.maxClaimableSupply === "0") && ( 218 |

219 | This drop is not ready to be minted yet. (No claim condition set) 220 |

221 | ))} 222 | 223 | {isLoading ? ( 224 |

Loading...

225 | ) : ( 226 | <> 227 | {contractMetadata?.image && ( 228 | {contractMetadata?.name!} 235 | )} 236 | 237 |

Claim Tokens

238 |

239 | Claim ERC20 tokens from{" "} 240 | {contractMetadata?.name} 241 |

242 | 243 | )} 244 | 245 |
246 | 247 |
248 | { 252 | const value = parseInt(e.target.value); 253 | if (value > maxClaimable) { 254 | setQuantity(maxClaimable); 255 | } else if (value < 1) { 256 | setQuantity(1); 257 | } else { 258 | setQuantity(value); 259 | } 260 | }} 261 | value={quantity} 262 | className={`${styles.textInput} ${styles.noGapBottom}`} 263 | /> 264 | contract.erc20.claim(quantity)} 268 | onSuccess={() => alert("Claimed!")} 269 | onError={(err) => alert(err)} 270 | > 271 | {buttonText} 272 | 273 |
274 |
275 | ); 276 | }; 277 | 278 | export default Home; 279 | -------------------------------------------------------------------------------- /LICENSE.md: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. Definitions. 8 | 9 | "License" shall mean the terms and conditions for use, reproduction, 10 | and distribution as defined by Sections 1 through 9 of this document. 11 | 12 | "Licensor" shall mean the copyright owner or entity authorized by 13 | the copyright owner that is granting the License. 14 | 15 | "Legal Entity" shall mean the union of the acting entity and all 16 | other entities that control, are controlled by, or are under common 17 | control with that entity. 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