Questions tagged [web3js-v1.x]

For questions specifically about version 1.x of the web3js Javascript API and library for Ethereum

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problem connecting web3 v 1.2.1 with metamask : 'currentProvider' of undefined

I am using Web3 v1.2.1 with nodejs v10 and following this link. I am having issue connecting with metamask,below is my code snippet: const Web3 = require('web3') const window = require('window'); ...
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How to connect web3.js 1.0.x to Metamsk

I am using web3.js 1.0.0-beta.36 to connect to the blockchain. But unfortunately this code cannot connect to Metamask, if it has been enabled. var metamask = false; if (typeof web3 !== 'undefined') {...
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How Do You Parse Web3 Retuned JSON Objects of Events?

I am using Web3 1.0 to listen to events from a contract like this: tokenContract.events.AddressList({ fromBlock: 6020474, toBlock: 'latest' }, (error, events) => { ...