function destinationMapper(input){
    let pattern = /([=/])(?<town>[A-Z][a-z]{2,})\1/g;

    let matches=[...input.matchAll(pattern)];
    let points=0;
    let valid=[];
    for(let match of matches){
        let town=match.groups["town"];
        let len=Number(town.length);
        points+=len;
        valid.push(town);




    }
    console.log(`Destinations: ${valid.join(", ")}`);
    console.log(`Travel Points: ${points}`)


}