Class: Spellr::CLI

Inherits:
Object
  • Object
show all
Defined in:
lib/spellr/cli.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(argv) ⇒ CLI

Returns a new instance of CLI.



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# File 'lib/spellr/cli.rb', line 13

def initialize(argv)
  @argv = argv

  parse_command
end

Instance Attribute Details

#argv ⇒ Object (readonly)

Returns the value of attribute argv.



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# File 'lib/spellr/cli.rb', line 11

def argv
  @argv
end

Instance Method Details

#check ⇒ Object 



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# File 'lib/spellr/cli.rb', line 19

def check
  require_relative 'check'

  validate_config

  checker = Spellr::Check.new(files: files)
  checker.check

  exit checker.exit_code
end

#config_option(file) ⇒ Object 



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# File 'lib/spellr/cli.rb', line 58

def config_option(file)
  Spellr.config.config_file = Pathname.pwd.join(file).expand_path
end

#dry_run_option(_) ⇒ Object 



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# File 'lib/spellr/cli.rb', line 62

def dry_run_option(_)
  files.each { |f| puts f.relative_path_from(Pathname.pwd) }

  exit
end

#files ⇒ Object 



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# File 'lib/spellr/cli.rb', line 37

def files
  require_relative 'file_list'
  Spellr::FileList.new(*argv)
end

#interactive_option(_) ⇒ Object 



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# File 'lib/spellr/cli.rb', line 53

def interactive_option(_)
  require_relative 'interactive'
  Spellr.config.reporter = Spellr::Interactive.new
end

#options ⇒ Object

rubocop:disable Metrics/MethodLength, Metrics/AbcSize



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# File 'lib/spellr/cli.rb', line 90

def options # rubocop:disable Metrics/MethodLength, Metrics/AbcSize
  @options ||= begin
    opts = OptionParser.new

    opts.banner = 'Usage: spellr [options] [files]'
    opts.separator('')
    opts.on('-w', '--wordlist', 'Outputs errors in wordlist format', &method(:wordlist_option))
    opts.on('-q', '--quiet', 'Silences output', &method(:quiet_option))
    opts.on('-i', '--interactive', 'Runs the spell check interactively',
            &method(:interactive_option))
    opts.separator('')
    opts.on('-d', '--dry-run', 'List files to be checked', &method(:dry_run_option))
    opts.separator('')
    opts.on('-c', '--config FILENAME', String, "      Path to the config file (default ./.spellr.yml)\n    HELP\n    opts.on('-v', '--version', 'Returns the current version', &method(:version_option))\n    opts.on('-h', '--help', 'Shows this message', &method(:options_help))\n\n    opts\n  end\nend\n", &method(:config_option))

#options_help(_) ⇒ Object 



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# File 'lib/spellr/cli.rb', line 80

def options_help(_)
  puts options.help

  exit
end

#parse_command ⇒ Object 



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# File 'lib/spellr/cli.rb', line 75

def parse_command
  parse_options
  check
end

#parse_options ⇒ Object 



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# File 'lib/spellr/cli.rb', line 86

def parse_options
  options.parse!(argv)
end

#quiet_option(_) ⇒ Object 



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# File 'lib/spellr/cli.rb', line 47

def quiet_option(_)
  Spellr.config.quiet = true
  require_relative 'quiet_reporter'
  Spellr.config.reporter = Spellr::QuietReporter.new
end

#validate_config ⇒ Object 



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# File 'lib/spellr/cli.rb', line 30

def validate_config
  return true if Spellr.config.valid?

  Spellr.config.print_errors
  exit 1
end

#version_option(_) ⇒ Object 



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# File 'lib/spellr/cli.rb', line 68

def version_option(_)
  require_relative 'version'
  puts(Spellr::VERSION)

  exit
end

#wordlist_option(_) ⇒ Object 



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# File 'lib/spellr/cli.rb', line 42

def wordlist_option(_)
  require_relative 'wordlist_reporter'
  Spellr.config.reporter = Spellr::WordlistReporter.new
end