parser.js

function ATparser(filename) {

    const save = (data) => {
        const blob = new Blob([data], {
                type: 'text/csv'
            }),
            e = document.createEvent('MouseEvents'),
            a = document.createElement('a')

        a.download = filename || 'console.csv';
        a.href = window.URL.createObjectURL(blob)
        a.dataset.downloadurl = ['text/csv', a.download, a.href].join(':')
        e.initMouseEvent('click', true, false, window, 0, 0, 0, 0, 0, false, false, false, false, 0, null)
        a.dispatchEvent(e)
    }

    const results = [];
    const rows = document.getElementsByTagName('tr');

    for (const row of rows) {
        const crmId = row.getElementsByClassName('crm_id')[0];
        const projectOid = row.getElementsByClassName('project_oid')[0];

        results.push({
            crmId: crmId ? crmId.textContent.trim() : '',
            projectOid: projectOid ? projectOid.textContent.trim() : ''
        })
    }

    var csv = "crmId;projectOid\n";

    [].forEach.call(results, item => {
        csv += `${item.crmId};${item.projectOid}\n`;
    });

    save(csv);
    // copy(csv);

    console.dir(csv);
}