browser-history

function solve(obj, arr) {
    const {"Browser Name":brName, "Open Tabs":opened, "Recently Closed":closed, "Browser Logs":brLog} = obj;

    for (const line of arr) {
        const {command, page} = line.match(/(?<command>Open|Close|Clear)\s(?<page>[\w\s]+)/).groups;

        switch (command) {
            case 'Open': {
                opened.push(page);
                brLog.push(line);
                break;
            }
            case 'Close': {
                const i = opened.indexOf(page);
                if (i > -1) {
                    opened.splice(i, 1);
                    closed.push(page);
                    brLog.push(line);
                }
                break;
            }
            case 'Clear': {
                opened.length = 0;
                closed.length = 0;
                brLog.length = 0;
                break;
            }
        }
    }
    console.log(brName);
    console.log(`Open Tabs: ${opened.join(', ')}`);
    console.log(`Recently Closed: ${closed.join(', ')}`);
    console.log(`Browser Logs: ${brLog.join(', ')}`);
}