pass json array to iframe with GET method

function passJsonArrayToIframe(jsonArray, iframeId) {
  var str = JSON.stringify(jsonArray);
  var uri = "data:application/json;charset=UTF-8," + encodeURIComponent(str);

  var iframe = document.querySelector("#" + iframeId);
  iframe.setAttribute("src", uri);
}

passJsonArrayToIframe(
  [
    {
      "a": 1,
      "b": 2,
      "c": 3
    },
    {
      "a": 4,
      "b": 5,
      "c": 6,
    },
    {
      "a": 7,
      "b": 8,
      "c": 9,
    }
  ],
  iframeId
);