third-party libraries 101 BAETYL Documentation (continued from previous page) //remove repeating elements in array result["unique_array"] = _.uniq(event['array']); //sort result['sorted_users'] = _.sortBy(event['users'] sent to the topic node, it calls index.js script to execute the concrete logic to remove repeated elements, filter, sort of array in input data. The result is then fed back to the topic t/hi as an MQTT message

require('lodash'); exports.handler = (event, context, callback) => { result = {} //remove repeating elements in array result["unique_array"] = _.uniq(event['array']); //sort result['sorted_users'] = _. sent to the topic node, it calls index.js script to execute the concrete logic to remove repeated elements, filter, sort of array in input data. The result is then fed back to the topic t/hi as an MQTT message

require('lodash'); exports.handler = (event, context, callback) => { result = {} //remove repeating elements in array result["unique_array"] = _.uniq(event['array']); //sort result['sorted_users'] = _. sent to the topic node, it calls index.js script to execute the concrete logic to remove repeated elements, filter, sort of array in input data. The result is then fed back to the topic t/hi as an MQTT message

third-party libraries 111 BAETYL Documentation (continued from previous page) //remove repeating elements in array result["unique_array"] = _.uniq(event['array']); //sort result['sorted_users'] = _.sortBy(event['users'] sent to the topic node, it calls index.js script to execute the concrete logic to remove repeated elements, filter, sort of array in input data. The result is then fed back to the topic t/hi as an MQTT message