PB - Game Number Wars

function solve(input){
    let playerOne = input.shift();
    let playerTwo = input.shift();

    let command = input.shift();

    let pointsPlayerOne = 0;
    let pointsPlayerTwo = 0;

    while (command != "End of game"){
        let cardPlayerOne = input.shift();
        let cardPlayerTwo = input.shift();
          if(cardPlayerOne > cardPlayerTwo){
            pointsPlayerOne += cardPlayerOne - cardPlayerTwo;
          } else if(cardPlayerOne < cardPlayerTwo){
            pointsPlayerTwo += cardPlayerTwo - cardPlayerOne;
          } else if(cardPlayerOne = cardPlayerTwo) {
              command = input.shift();
              if(cardPlayerOne > cardPlayerTwo){
                  console.log(`Number wars!`);
                  console.log(`${playerOne} is winner with ${ cardPlayerOne - cardPlayerTwo} points.`);
                  break;
              } else if(cardPlayerOne < cardPlayerTwo) {
                  console.log(`Number wars!`);
                  console.log(`${playerTwo} id winner with ${cardPlayerTwo - cardPlayerOne} points.`);
                  break;
              }
          }
           command = input.shift();
    }

    if(command === 'End of game') {
    console.log(`${playerOne} has ${pointsPlayerOne} points.`);
    console.log(`${playerTwo} has ${pointsPlayerTwo} points.`);
    }

}