private exportToJson(objectData: SomeObject) {
let filename = "export.json";
let contentType = "application/json;charset=utf-8;";
if (window.navigator && window.navigator.msSaveOrOpenBlob) {
var blob = new Blob([decodeURIComponent(encodeURI(JSON.stringify(objectData)))], { type: contentType });
navigator.msSaveOrOpenBlob(blob, filename);
} else {
var a = document.createElement('a');
a.download = filename;
a.href = 'data:' + contentType + ',' + encodeURIComponent(JSON.stringify(objectData));
a.target = '_blank';
document.body.appendChild(a);
a.click();
document.body.removeChild(a);
}
}