kibana-123
Version:
Kibana is an open source (Apache Licensed), browser based analytics and search dashboard for Elasticsearch. Kibana is a snap to setup and start using. Kibana strives to be easy to get started with, while also being flexible and powerful, just like Elastic
18 lines (15 loc) • 495 B
JavaScript
import _ from 'lodash';
module.exports = function (dot, nestedObj, flattenArrays) {
let stack = []; // track key stack
let flatObj = {};
(function flattenObj(obj) {
_.keys(obj).forEach(function (key) {
stack.push(key);
if (!flattenArrays && _.isArray(obj[key])) flatObj[stack.join(dot)] = obj[key];
else if (_.isObject(obj[key])) flattenObj(obj[key]);
else flatObj[stack.join(dot)] = obj[key];
stack.pop();
});
}(nestedObj));
return flatObj;
};