smitroshin

[
  {
    "name": "Afghanistan",
    "dial_code": "+93",
    "code": "AF"
  },
  {
    "name": "Aland Islands",
    "dial_code": "+358",
    "code": "AX"

smitroshin

function removeCharacter(str, charPos) {
  part1 = str.substring(0, charPos);
  part2 = str.substring(charPos + 1, str.length);

  return `${part1}${part2}`;
}

export default removeCharacter;

// console.log(remove_character("Python",3));

smitroshin

function getNumFromString(string) {
  const numbers = string.match(/\d+/g).map(Number);
  
  return numbers;
}

export default getNumFromString;

// string = "border-radius:10px 20px 30px 40px"
// console.warn(getNumFromString(string));

smitroshin

const extractHostname = (url) => {
  let hostname = '';
  // find & remove protocol (http, ftp, etc.) and get hostname

  if (url.indexOf('//') > -1) hostname = url.split('/')[2];
  else hostname = url.split('/')[0];

  // find & remove port number
  hostname = hostname.split(':')[0];
  // find & remove "?"

smitroshin

function urlify(text) {
    var urlRegex = /(https?:\/\/[^\s]+)/g;
    return text.replace(urlRegex, function(url) {
        return '<a href="' + url + '">' + url + '</a>';
    })
}

var text = "Find me at http://www.example.com and also at http://stackoverflow.com";
var html = urlify(text);

smitroshin

class Popover extends React.Component {
  constructor() {
    super();

    this.handleClick = this.handleClick.bind(this);
    this.handleOutsideClick = this.handleOutsideClick.bind(this);

    this.state = {
      popupVisible: false
    };

smitroshin

    const urlString = window.location.href;
    const url = new URL(urlString);
    const urlParamLang = url.searchParams.get('param');

smitroshin

// Fill array with value, len times
// Using concat
fillArray = (value, len) => {
    if (len === 0) return [];
    let a = [value];
    while (a.length * 2 <= len) a = a.concat(a);
    if (a.length < len) a = a.concat(a.slice(0, len - a.length));
    return a;
  };

smitroshin

const toBase64 = file => new Promise((resolve, reject) => {
  const reader = new FileReader();
  reader.readAsDataURL(file);
  reader.onload = () => resolve(reader.result);
  reader.onerror = error => reject(error);
});

// toBase64(file).then(file => console.log(file));

smitroshin

/**
 * We'll load jQuery and the Bootstrap jQuery plugin which provides support
 * for JavaScript based Bootstrap features such as modals and tabs. This
 * code may be modified to fit the specific needs of your application.
 */
try {
  window.Popper = require('popper.js').default;
  window.$ = window.jQuery = require('jquery');

  require('bootstrap');