Class: LicenseFinder::NPM
Class Method Summary
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Instance Method Summary
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#active?, command_exists?, #current_packages_with_relations, #detected_package_path, #initialize, installed?, takes_priority_over
Class Method Details
.package_management_command ⇒ Object
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# File 'lib/license_finder/package_managers/npm.rb', line 12
def self.package_management_command
'npm'
end
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.prepare_command ⇒ Object
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# File 'lib/license_finder/package_managers/npm.rb', line 16
def self.prepare_command
'npm install --no-save'
end
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Instance Method Details
#current_packages ⇒ Object
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# File 'lib/license_finder/package_managers/npm.rb', line 8
def current_packages
NpmPackage.packages_from_json(npm_json, detected_package_path)
end
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#possible_package_paths ⇒ Object
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# File 'lib/license_finder/package_managers/npm.rb', line 20
def possible_package_paths
[project_path.join('package.json')]
end
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#prepare ⇒ Object
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# File 'lib/license_finder/package_managers/npm.rb', line 24
def prepare
prep_cmd = "#{NPM.prepare_command}#{production_flag}"
_stdout, stderr, status = Dir.chdir(project_path) { Cmd.run(prep_cmd) }
return if status.success?
log_errors stderr
raise "Prepare command '#{prep_cmd}' failed" unless @prepare_no_fail
end
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