CODE EXAMPLE FOR JAVASCRIPT

export data in json format in javascript

"use strict";

function exportToJsonFile(jsonData) {
    let dataStr = JSON.stringify(jsonData);
    let dataUri = 'data:application/json;charset=utf-8,'+ encodeURIComponent(dataStr);

    let exportFileDefaultName = 'data.json';

    let linkElement = document.createElement('a');
    linkElement.setAttribute('href', dataUri);
    linkElement.setAttribute('download', exportFileDefaultName);
    linkElement.click();
}