id: 1
unit: async function readlines()
file: src/layer/lib/crawler.js
start line: 67
end line: 103
size: 37 LOC
McCabe index: 10
number of parameters: 2

id: 2
unit: async function getPage()
file: src/layer/lib/crawler.js
start line: 11
end line: 34
size: 22 LOC
McCabe index: 3
number of parameters: 1

id: 3
unit: async function bufferize()
file: src/layer/lib/crawler.js
start line: 44
end line: 65
size: 22 LOC
McCabe index: 1
number of parameters: 1

id: 4
unit: async function getTextFromPDF()
file: src/layer/lib/crawler.js
start line: 36
end line: 41
size: 6 LOC
McCabe index: 1
number of parameters: 1

id: 5
unit: await crawler()
file: src/lambda/index.js
start line: 11
end line: 15
size: 5 LOC
McCabe index: 1
number of parameters: 1