en möjlig lösning

jstask.js

(function () {
    console.clear();
    
    var get = function (url) {
        return $.ajax({
            url: url,
            type: "GET",
            headers: { "accept": "application/json;odata=verbose" }
        });
    };

    get("/_api/sp.userprofiles.peoplemanager/getmyproperties?$select=Email")
        .then(function getEmail(data) {
            return data.d.Email;
        })
        .then(function getIsEditorOfAsync(name) {
            return get("/_api/search/query?querytext='EditorOWSUSER:%NAME'".replace('%NAME', name));
        })
        .then(function extractRelevantResults(data) {
            return data.d.query.PrimaryQueryResult.RelevantResults.Table.Rows.results;
        })
        .then(function makeHashMaps(rows) {
            var cellsToHashMap = function (cells) {
                return cells.reduce(function (out, kvp) {
                    out[kvp.Key] = kvp.Value;
                    return out;
                }, {});
            };

            return rows.map(function (row) {
                var cells = row.Cells.results;
                return cellsToHashMap(cells);
            });
        })
        .then(console.log.bind(console));
})();