Winning Ticket (RegExp)

function solve(input) {
  let data = input[0].split(/[,\s]+/g);
  let reg = /^.*?(?<matchgroup>\@{6,}|\${6,}|\^{6,}|\#{6,}).*?$/;


  for (const line of data) {
    let noMatch = false;
    if (line.length === 20) {
    let left = line.substring(0, 10);
    let right = line.substring(10);
    if(left.match(reg) !== null && right.match(reg) !== null){
        if(left.match(reg).groups.matchgroup[0] === right.match(reg).groups.matchgroup[0]){
            let length =
            left.match(reg).groups.matchgroup.length < right.match(reg).groups.matchgroup.length ?
            left.match(reg).groups.matchgroup.length  : right.match(reg).groups.matchgroup.length ;
            let symbol = left.match(reg).groups.matchgroup[0];
            let jackpot = length === 10? ' Jackpot!': '';
            console.log(`ticket "${line}" - ${length}${symbol}${jackpot}`);

        }else{
            noMatch = true;
        }

    }else{
        noMatch = true;
    }
    if(noMatch){
        console.log(`ticket "${line}" - no match`);

    }

    } else {
      console.log(`invalid ticket`);
    }
  }
}