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web3 is not a constructor

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GutoTrosla answered on November 22, 2022 Popularity 8/10 Helpfulness 9/10

answer web3 is not a constructor

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web3 is not a constructor

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For the latest version of web3, you have to set it up like:

const { Web3 } = require('web3');

NOT:

const Web3 = require('web3');

With the curly brackets around it.

Popularity 8/10 Helpfulness 9/10 Language javascript

Source: stackoverflow.com

Tags: constructor javascript web3

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Contributed on Feb 16 2024

GutoTrosla

0 Answers Avg Quality 2/10

Closely Related Answers

is not a constructor

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Invalid cases
const Car = 1;
new Car();
// TypeError: Car is not a constructor

new Math();
// TypeError: Math is not a constructor

new Symbol();
// TypeError: Symbol is not a constructor

function* f() {};
const obj = new f;
// TypeError: f is not a constructor

function Car(make, model, year) {
  this.make = make;
  this.model = model;
  this.year = year;
}
Now you can create an object called mycar as follows:

const mycar = new Car('Eagle', 'Talon TSi', 1993);

...

Popularity 10/10 Helpfulness 1/10 Language whatever

Source: developer.mozilla.org

Tags: constructor cons

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