Class: Importmap::CLI

Inherits:
Command show all
Includes:
Thor::Actions
Defined in:
lib/importmap/cli.rb,
lib/importmap/cli/help.rb

Defined Under Namespace

Modules: Help

Instance Method Summary collapse

Methods inherited from Command

alter_command_description, command_help, dispatch, exit_on_failure?, website

Instance Method Details

#audit ⇒ Object 



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# File 'lib/importmap/cli.rb', line 61

def audit
  vulnerable_packages = npm.vulnerable_packages

  if vulnerable_packages.any?
    table = [["Package", "Severity", "Vulnerable versions", "Vulnerability"]]
    vulnerable_packages.each { |p| table << [p.name, p.severity, p.vulnerable_versions, p.vulnerability] }

    puts_table(table)
    vulnerabilities = 'vulnerability'.pluralize(vulnerable_packages.size)
    severities = vulnerable_packages.map(&:severity).tally.sort_by(&:last).reverse
                                    .map { |severity, count| "#{count} #{severity}" }
                                    .join(", ")
    puts "  #{vulnerable_packages.size} #{vulnerabilities} found: #{severities}"

    exit 1
  else
    puts "No vulnerable packages found"
  end
end

#completion(*params) ⇒ Object 



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# File 'lib/importmap/cli.rb', line 106

def completion(*params)
  Completer.new(CLI, *params).run
end

#completion_script ⇒ Object 



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# File 'lib/importmap/cli.rb', line 112

def completion_script
  Completer::Script.generate
end

#json ⇒ Object 



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# File 'lib/importmap/cli.rb', line 55

def json
  Importmap.framework_boot
  puts Importmap.framework.application.importmap.to_json(resolver: ActionController::Base.helpers)
end

#outdated ⇒ Object 



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# File 'lib/importmap/cli.rb', line 82

def outdated
  outdated_packages = npm.outdated_packages

  if outdated_packages.any?
    table = [["Package", "Current", "Latest"]]
    outdated_packages.each { |p| table << [p.name, p.current_version, p.latest_version || p.error] }

    puts_table(table)
    packages = 'package'.pluralize(outdated_packages.size)
    puts "  #{outdated_packages.size} outdated #{packages} found"

    exit 1
  else
    puts "No outdated packages found"
  end
end

#packages ⇒ Object 



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# File 'lib/importmap/cli.rb', line 100

def packages
  puts npm.packages_with_versions.map { |x| x.join(' ') }
end

#pin(*packages) ⇒ Object 



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# File 'lib/importmap/cli.rb', line 9

def pin(*packages)
  if imports = packager.import(*packages, env: options[:env], from: options[:from])
    imports.each do |package, url|
      if options[:download]
        puts %(Pinning "#{package}" to #{packager.vendor_path}/#{package}.js via download from #{url})
        packager.download(package, url)
        pin = packager.vendored_pin_for(package, url)
      else
        puts %(Pinning "#{package}" to #{url})
        pin = packager.pin_for(package, url)
      end

      if packager.packaged?(package)
        gsub_file("config/importmap.rb", /^pin "#{package}".*$/, pin, verbose: false)
      else
        append_to_file("config/importmap.rb", "#{pin}\n", verbose: false)
      end
    end
  else
    puts "Couldn't find any packages in #{packages.inspect} on #{options[:from]}"
  end
end

#unpin(*packages) ⇒ Object 



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# File 'lib/importmap/cli.rb', line 36

def unpin(*packages)
  if imports = packager.import(*packages, env: options[:env], from: options[:from])
    imports.each do |package, url|
      if packager.packaged?(package)
        if options[:download]
          puts %(Unpinning and removing "#{package}")
        else
          puts %(Unpinning "#{package}")
        end

        packager.remove(package)
      end
    end
  else
    puts "Couldn't find any packages in #{packages.inspect} on #{options[:from]}"
  end
end

#version ⇒ Object 



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# File 'lib/importmap/cli.rb', line 117

def version
  puts Importmap::VERSION
end