class Importmap::Commands
Public Class Methods
exit_on_failure?()
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# File lib/importmap/commands.rb, line 7 def self.exit_on_failure? false end
Public Instance Methods
json()
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# File lib/importmap/commands.rb, line 61 def json require Rails.root.join("config/environment") puts Rails.application.importmap.to_json(resolver: ActionController::Base.helpers) end
pin(*packages)
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# File lib/importmap/commands.rb, line 15 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)
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# File lib/importmap/commands.rb, line 42 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
Private Instance Methods
packager()
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# File lib/importmap/commands.rb, line 67 def packager @packager ||= Importmap::Packager.new end
remove_line_from_file(path, pattern)
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# File lib/importmap/commands.rb, line 71 def remove_line_from_file(path, pattern) path = File.expand_path(path, destination_root) all_lines = File.readlines(path) with_lines_removed = all_lines.select { |line| line !~ pattern } File.open(path, "w") do |file| with_lines_removed.each { |line| file.write(line) } end end