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| const Web3 = require('web3') | |
| const Web3Legacy = require('web3legacy') | |
| console.log('web3 version', (new Web3()).version) | |
| console.log('web3 legacy version', (new Web3Legacy()).version) | |
| // Do "export INFURA_PROJECT_ID=YOURPROJECTID" on your terminal | |
| const projectid = process.env.INFURA_PROJECT_ID | |
| const endpoint = 'https://mainnet.infura.io/v3/' + projectid | |
| const provider = new Web3.providers.HttpProvider(endpoint) | |
| const legacyProvider = new Web3Legacy.providers.HttpProvider(endpoint) | |
| const web3 = new Web3(provider) | |
| const web3legacy = new Web3Legacy(legacyProvider) | |
| async function call(){ | |
| console.log('latest web3') | |
| console.log('blocknumber', await web3.eth.getBlockNumber()) | |
| console.log('lagacy web3') | |
| console.log('blocknumber', await web3legacy.eth.getBlockNumber()) | |
| } | |
| call() |
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| { | |
| "name": "ethereum-ens-versions", | |
| "version": "1.0.0", | |
| "description": "", | |
| "main": "index.js", | |
| "scripts": { | |
| "test": "echo \"Error: no test specified\" && exit 1" | |
| }, | |
| "author": "", | |
| "license": "ISC", | |
| "dependencies": { | |
| "ethereum-ens": "^0.7.7", | |
| "web3": "^1.0.0-beta.55", | |
| "web3legacy": "npm:web3@1.0.0-beta.37" | |
| } | |
| } |
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