download_object_as_json.js

download_object_as_json.js

// taken from here => https://stackoverflow.com/a/30800715/6272061
function downloadObjectAsJson(exportObj, exportName){
  var dataStr = "data:text/json;charset=utf-8," + encodeURIComponent(JSON.stringify(exportObj, null, 2));
  var downloadAnchorNode = document.createElement('a');
  downloadAnchorNode.setAttribute("href",     dataStr);
  downloadAnchorNode.setAttribute("download", exportName + ".json");
  document.body.appendChild(downloadAnchorNode); // required for firefox
  downloadAnchorNode.click();
  downloadAnchorNode.remove();
}

// download data
x = { a: 1, b: 2 };
downloadObjectAsJson(x, "myFilename");


function downloadFileFromString(filename, text) {
  var element = document.createElement('a');
  element.setAttribute('href', 'data:text/plain;charset=utf-8,' + encodeURIComponent(text));
  element.setAttribute('download', filename);
  element.style.display = 'none';
  document.body.appendChild(element);
  element.click();
  document.body.removeChild(element);
}



function copyToClipboard(str) {
  window.prompt("Copy to clipboard: Ctrl+C, Enter", str);
}