Sha256: c6acc02105cba4088e8730c000756fe538ea7605407350207bed8adffb6304b7
Contents?: true
Size: 1.77 KB
Versions: 7
Compression:
Stored size: 1.77 KB
Contents
require 'json'
module Bibliothecary
module Parsers
class NPM
include Bibliothecary::Analyser
def self.mapping
{
/^(?!node_modules).*package\.json$/ => {
kind: 'manifest',
parser: :parse_manifest
},
/^(?!node_modules).*npm-shrinkwrap\.json$/ => {
kind: 'lockfile',
parser: :parse_shrinkwrap
},
/^(?!node_modules).*yarn\.lock$/ => {
kind: 'lockfile',
parser: :parse_yarn_lock
},
/^(?!node_modules).*package-lock\.json$/ => {
kind: 'lockfile',
parser: :parse_package_lock
}
}
end
def self.parse_shrinkwrap(file_contents)
manifest = JSON.parse(file_contents)
manifest.fetch('dependencies',[]).map do |name, requirement|
{
name: name,
requirement: requirement["version"],
type: 'runtime'
}
end
end
def self.parse_package_lock(file_contents)
manifest = JSON.parse(file_contents)
manifest.fetch('dependencies',[]).map do |name, requirement|
{
name: name,
requirement: requirement["version"],
type: 'runtime'
}
end
end
def self.parse_manifest(file_contents)
manifest = JSON.parse(file_contents)
map_dependencies(manifest, 'dependencies', 'runtime') +
map_dependencies(manifest, 'devDependencies', 'development')
end
def self.parse_yarn_lock(file_contents)
response = Typhoeus.post("https://yarn-parser.libraries.io/parse", body: file_contents)
return [] unless response.response_code == 200
JSON.parse(response.body)
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems