@spalger/kibana
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
19 lines (16 loc) • 525 B
JavaScript
var _ = require('lodash');
module.exports = function (dot, nestedObj, flattenArrays) {
var key; // original key
var stack = []; // track key stack
var 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;
};