class Leftovers::CLI
Attributes
argv[R]
stderr[R]
stdout[R]
Public Class Methods
new(argv: [], stdout: $stdout, stderr: $stderr)
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# File lib/leftovers/cli.rb, line 6 def initialize(argv: [], stdout: $stdout, stderr: $stderr) @argv = argv @stdout = stdout @stderr = stderr end
Public Instance Methods
run()
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# File lib/leftovers/cli.rb, line 12 def run catch(:leftovers_exit) do Leftovers.reset parse_options Leftovers.run(stdout: stdout, stderr: stderr) end end
Private Instance Methods
parse_options()
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# File lib/leftovers/cli.rb, line 25 def parse_options # rubocop:disable Metrics/MethodLength, Metrics/AbcSize opts = OptionParser.new Leftovers.parallel = true Leftovers.progress = true opts.banner = 'Usage: leftovers [options]' opts.on('--[no-]parallel', 'Run in parallel or not, default --parallel') do |p| Leftovers.parallel = p end opts.on('--[no-]progress', 'Show progress counts or not, default --progress') do |p| Leftovers.progress = p end opts.on('--dry-run', 'Output files that will be looked at') do Leftovers::FileList.new.each { |f| stdout.puts f.relative_path } Leftovers.exit end opts.on('--write-todo', 'Outputs the unused items in a todo file to gradually fix') do Leftovers.reporter = Leftovers::TodoReporter.new end opts.on('-v', '--version', 'Returns the current version') do stdout.puts(Leftovers::VERSION) Leftovers.exit end opts.on('-h', '--help', 'Shows this message') do stdout.puts(opts.help) Leftovers.exit end opts.parse(argv) end