Web3

Thanks to ntrotner and thanks to the hints we have received in the context of this issue, Deno is ready for web3 with this module.

Usage Examples

Get Balance


deno run --location=http://localhost --allow-all --reload https://deno.land/x/web3/usage-examples/get-balance.ts https://mainnet.infura.io/v3/<your-project-id>

import Web3 from 'https://deno.land/x/web3/mod.ts'

const providerURL = Deno.args[0]

const web3 = new Web3(new (Web3 as any).providers.HttpProvider(providerURL))

const balance = await (web3 as any).eth.getBalance("0x7a915e362353d72570dcf90aa5baa1c5b341c7aa")

console.log(`the balance is ${balance} wei`)

Get Transaction


deno run --location=http://localhost --allow-all --reload https://deno.land/x/web3/usage-examples/get-transaction.ts https://mainnet.infura.io/v3/<your-project-id>

import Web3 from 'https://deno.land/x/web3/mod.ts'

const providerURL = Deno.args[0]

const web3 = new Web3(new (Web3 as any).providers.HttpProvider(providerURL))

const transactionHash = "0x0d558d490c89fc94ddfebd284e39da5c1bcff15d18c4e9fd2eb37a202d20c703"

const transaction = (await (web3.eth as any).getTransaction(transactionHash))

console.log(transaction)

Create Account


deno run --location=http://localhost --allow-all --reload https://deno.land/x/web3/usage-examples/create-account.ts https://mainnet.infura.io/v3/<your-project-id>

import Web3 from 'https://deno.land/x/web3/mod.ts'

const providerURL = Deno.args[0]

const web3 = new Web3(new (Web3 as any).providers.HttpProvider(providerURL))

const newAccount = await (web3 as any).eth.accounts.create()

console.log(newAccount)

Contributions

Feel free to contribute by raising Pull Requests. If you are a contributor at https://github.com/ethereum or https://github.com/chainsafe let us know if you want to move this repository to the corresponding organization.

Support

Feel free to create issues and fund their solutions e.g. via https://gitcoin.co/.