id: 1
unit: exports.handler = function()
file: nodejs/app.js
start line: 35
end line: 118
size: 52 LOC
McCabe index: 9
number of parameters: 3

id: 2
unit: setTimeout()
file: nodejs/app.js
start line: 131
end line: 141
size: 11 LOC
McCabe index: 2
number of parameters: 1

id: 3
unit: function postToCloudWatch()
file: nodejs/app.js
start line: 124
end line: 143
size: 8 LOC
McCabe index: 1
number of parameters: 1