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declare const window: any

// account is the ethereum address
export const signMessage = async (account: string, message: string) => {
  const { ethereum } = window
  if (!ethereum) return
  try {
    const signature = await window.ethereum.request({
      method: 'personal_sign',
      params: [account, message],

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declare const window: any

const chainIds: {
  [chainId: string]: string
} = {
  ethereum: '0x1',
  bsc: '0x38',
}

const rpcUrls: {

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[
  {
    "name": "Ethereum Mainnet",
    "chain": "ETH",
    "network": "mainnet",
    "icon": "ethereum",
    "rpc": [
      "https://mainnet.infura.io/v3/${INFURA_API_KEY}",
      "wss://mainnet.infura.io/ws/v3/${INFURA_API_KEY}",
      "https://api.mycryptoapi.com/eth",

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import * as React from 'react'

function lazyImport<
  T extends React.ComponentType<any>,
  I extends { [K2 in K]: T },
  K extends keyof I
>(factory: () => Promise<I>, name: K): I {
  return Object.create({
    [name]: React.lazy(() =>
      factory().then(module => ({ default: module[name] }))

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import React from "react";
import ReactDOM from "react-dom";

// set the defaults
const LanguageContext = React.createContext({
  language: "en",
  setLanguage: () => {}
});

const LanguageSwitcher = () => {

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import * as React from 'react';
import { providers } from 'ethers';

const logout = async () =>
  axios
    .get('/api/auth/logout')
    .then(_ => _)
    .catch(_ => console.log(_));

export const useDetectAccountChange = () => {

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// don't use this. I'm not sure if this is a good solution
// keeping it as notes till I find a better solution

// assume you got this from a JSON file:
const statesWeather = {
  "wisconsin": "cloudy",
  "california": "rainy",
  "newyork": "sunny",
  "florida": "cloudy",
  "texas": "rainy",

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type NewLinkTagStatus = 'ALREADY_EXISTS' | 'CREATED' | 'ERROR'
type NewLinkTagArgs = Pick<HTMLLinkElement, 'href' | 'rel' | 'type'> & Partial<HTMLLinkElement>

export function newLinkTag(attributes: NewLinkTagArgs): NewLinkTagStatus {
  // these two attributes are required
  const { href, rel } = attributes
  if (!href || !rel) {
    console.error('newLinkTag: href and rel are required attributes')
    return 'ERROR'
  }

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title	publishedOn	description
Hello World	2022-05-15	T3st1ng G1thub G15t5 as CeeDee En

Quick Maths:

$$ L = \frac{1}{2} \rho v^2 S C_L