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Ethereum

Getting Started 🚀
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Install Darkblock's React Ethereum Widget using yarn or npm
yarn add @darkblock.io/eth-widget


npm i @darkblock.io/eth-widget --save


Once the library is installed, import or require components into your codebase, i.e:
import EthereumDarkblockWidget from "@darkblock.io/eth-widget"


⁠
https://www.npmjs.com/package/@darkblock.io/eth-widget#ethereum-widget-component
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Ethereum Widget Component
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https://www.npmjs.com/package/@darkblock.io/eth-widget#input
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Input
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contractAddress: contractAddress
tokenId: id of the NFT in Ethereum
w3:* web3 object
cb: callback function to be triggered on the widget's state change (optional)
config: config object (optional)
network: mainnet or rinkeby (optional - default is mainnet)
cb function example, the callback function will have the widget's state passed as a parameter:
const cb = (param) => {
console.log(param)
}


config object's default value:
{
customCssClass: "", // pass here a class name you plan to use
debug: false, // debug flag to console.log some variables
imgViewer: { // image viewer control parameters
showRotationControl: true,
autoHideControls: true,
controlsFadeDelay: true,
},
}


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https://www.npmjs.com/package/@darkblock.io/eth-widget#example
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Example
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import { EthereumDarkblockWidget } from "@darkblock.io/eth-widget"

const Widget = () => {
...

return (
<EthereumDarkblockWidget
contractAddress="0x495f947276749ce646f68ac8c248420045cb7b5e"
tokenId="30553606573219150352991292921105176340809048341686170040023897672591735783425"
w3={web3}
cb={(p) => console.log(p)}
config={config}
network={'mainnet' || 'rinkeby'}
/>
)
}

export default Widget


⁠
https://www.npmjs.com/package/@darkblock.io/eth-widget#example-1
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Example
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import { EthUpgradeWidget } from "@darkblock.io/eth-widget"

const Widget = () => {
const apiKey = '** contact darkblock for apikey **'

return (
<EthUpgradeWidget
apiKey={apiKey}
contractAddress="0x495f947276749ce646f68ac8c248420045cb7b5e"
tokenId="30553606573219150352991292921105176340809048341686170040023897672591735783425"
w3={web3}
cb={(p) => console.log(p)}
config={config}
network={'mainnet' || 'rinkeby'}
/>
)
}

export default Widget

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