id: 1
unit: func main()
file: server.go
start line: 20
end line: 25
size: 6 LOC
McCabe index: 1
number of parameters: 0

id: 2
unit: func Hello()
file: hello/hello.go
start line: 20
end line: 22
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 3
unit: func handle()
file: server.go
start line: 16
end line: 18
size: 3 LOC
McCabe index: 1
number of parameters: 2