id: 1
unit: exports.update = function()
file: build/update-grammar.js
start line: 49
end line: 83
size: 34 LOC
McCabe index: 7
number of parameters: 4

id: 2
unit: function getCommitSha()
file: build/update-grammar.js
start line: 14
end line: 30
size: 17 LOC
McCabe index: 2
number of parameters: 2

id: 3
unit: function download()
file: build/update-grammar.js
start line: 32
end line: 47
size: 16 LOC
McCabe index: 1
number of parameters: 1