RegExp_WinningTicket_JS FUND

 // it gives me 70/100. It shall be refined.

function winningTicket(inputStr) {
  let inputData = inputStr;
  let inputArr = inputStr.split(",");

    for ( let winnerTicket of inputArr){

    let currentTicket =   winnerTicket.trim();
    let patternWinnerTicket = /[\d\w\s]*(?<leftPart>[@#$^]{6,})[\d\w\s]*(?<rigthPart>\1)/g;
    let matchArr = patternWinnerTicket.exec(currentTicket);

    if ( currentTicket.length != 20){
        console.log(`invalid ticket`);
    } else {

        if (  matchArr === null){
            console.log(`ticket "${currentTicket}" - no match`);
        }

        if ( matchArr !== null  ){
            // console.log(matchArr);
            let leftportion = matchArr.groups.leftPart;
            let rightportion = matchArr.groups.rigthPart;

            if ( leftportion.length>=6 && leftportion.length<=9 ){
             console.log(`ticket "${currentTicket.trim()}" - ${leftportion.length}${leftportion.charAt(0)}`);
            } else if (leftportion.length == 10){
            console.log(`ticket "${currentTicket.trim()}" - ${leftportion.length}${leftportion.charAt(0)} Jackpot!`);
            }
        }
    }

    }

}



winningTicket("Cash$$$$$$Ca$$$$$$sh");
console.log(`********`);
winningTicket("$$$$$$$$$$$$$$$$$$$$, aabb  , th@@@@@@eemo@@@@@@ey");
console.log(`********`);
winningTicket("validticketnomatch:(");

// (?<leftPart>[@#$^]{6,})[\W\D\w\d]*(?<rigthPart>\1)

// [\d\w\s]*(?<leftPart>[@#$^]{6,})[\d\w\s]*(?<rigthPart>\1)



// (?<winSymbolsLeft>[@#$^]+)([\w]+)(?<winSymboslRight>\k<winSymbolsLeft>)