function solve(input) {

  let pattern = /(?<custm>\%[A-Z][a-z]+\%).*(?<prod>\<\w+\>).*(?<count>\|\d+\|).*(?<price>\d+\$|\d+[\.]\d+\$)/g;

  let i = 0;

  let arr = [];



  while (input[i] !== 'end of shift') {

    if ((customer = pattern.exec(input[i]) !== null) {

      console.log(customer[0]);

    }


    i++;

  }


  // console.log(`{customerName}: {product} - {totalPrice}`);

  // console.log(`Total income: {income}`);

}


solve(

  ['%George%<Croissant>|2|10.3$',

    '%Peter%<Gum>|1|1.3$',

    '%Maria%<Cola>|1|2.4$',

    'end of shift']

);