ethanstenis

?ps_debug=true
// Add to URL and reload page - shows all analytics events being captured by the Data Layer in the console.

&ps_debug=true
// same query string except that it is not be used first.

analytics.debug();

analytics.debug(false);

ethanstenis

// bit.ly/s-pcs
var possibleCombinationSum = function(arr, n) {
  if (arr.indexOf(n) >= 0) { return true; }
  if (arr[0] > n) { return false; }
  if (arr[arr.length - 1] > n) {
    arr.pop();
    return possibleCombinationSum(arr, n);
  }
  var listSize = arr.length, combinationsCount = (1 << listSize);
  for (var i = 1; i < combinationsCount ; i++ ) {

ethanstenis

const Stars = (props) => {
	// const numberofStars = 1 + Math.floor(Math.random()*9);

	return (
  <div className="col-5">
    {_.range(props.numberofStars).map(i =>
    	<i key={i} className="fa fa-star"></i>
    )}
  </div>
  );

ethanstenis

const Card = (props) => {
	return (
  	<div style={{margin: '1em'}}>
      <img width="75" src={props.avatar_url} />
      <div style={{display: 'inline-block', marginLeft: 10}}>
        <div style={{fontSize: '1.25em', fontWeight: 'bold'}}>{props.name}</div>
        <div>{props.company}</div>
      </div>
    </div>
  );

ethanstenis

class Button extends React.Component {
  handleClick = () => {
			this.props.onClickFunction(this.props.incrementValue);
  };
  
	render() {
    return (
      <button onClick={this.handleClick}>
      +{this.props.incrementValue}
      </button>

ethanstenis

function squareSum(numbers){

var total = 0;

  for(var i = 0; i < numbers.length; i++) {
    total += numbers[i] * numbers[i]; 
  }

return total;

ethanstenis

function bonusTime(salary, bonus) {
  if(bonus === true){
    return '£' + salary * 10;
    } else {
    return '£' + salary;
  }
}

ethanstenis

function basicOp(operation, value1, value2)
{
  if (operation === '+') {
      return value1 + value2;
    } else if(operation === '-') {
      return value1 - value2;
    }  else if(operation === '*') {
      return value1 * value2;
    } else if(operation === '/'){
      return value1/value2;

ethanstenis

function fixTheMeerkat(arr) {
var end = arr.shift();
var begin = arr.pop();

arr.push(end);
arr.unshift(begin);

return arr;

}

ethanstenis

function  calculateAge(birthDate, otherDate) {

var age = otherDate - birthDate;

  if(age === 1) {
  return 'You are ' + age + ' year old.';
    } else if(age > 1) {
      return 'You are ' + age + ' years old.';
    } else if (age < -1) {
      return 'You will be born in ' +  Math.abs(age) + ' years.';