Module: Git::Gsub

Defined in:
lib/git/gsub.rb,
lib/git/gsub/version.rb

Defined Under Namespace

Modules: Commands

Constant Summary collapse

VERSION = 
'0.0.10'.freeze

Class Method Summary collapse

Class Method Details

.run(argv) ⇒ Object 



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# File 'lib/git/gsub.rb', line 10

def self.run(argv)
  opts = OptionParser.new

  self.class.module_eval do
    define_method(:usage) do |msg = nil|
      puts opts.to_s
      puts "error: #{msg}" if msg
      exit 1
    end
  end

  options = {}
  opts.on('-v', '--version', 'Print version') do |_v|
    options[:version] = true
  end

  opts.on('--snake', 'Experimental: substitute snake-cased expressions') do |_v|
    options[:snake] = true
  end

  opts.on('--camel', 'Experimental: substitute camel-cased expressions') do |_v|
    options[:camel] = true
  end

  opts.on('--kebab', 'Experimental: substitute kebab-cased expressions') do |_v|
    options[:kebab] = true
  end

  opts.on('--rename', 'Rename files along with substitution') do |_v|
    options[:rename] = true
  end

  opts.on('--dry-run', 'Print commands to be run') do |_v|
    options[:dry] = true
  end

  opts.banner = 'Usage: git gsub [options] FROM TO [PATHS]'

  begin
    args = opts.parse(argv)
  rescue OptionParser::InvalidOption => e
    usage e.message
  end

  if options[:version]
    version
  else
    from, to, *paths = args
    usage 'No FROM given' unless from
    usage 'No TO given' unless to
    Commands::Gsub.new(from, to, paths, options).run
    Commands::Rename.new(from, to, paths, options).run if options[:rename]
  end
end

.version ⇒ Object 



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# File 'lib/git/gsub.rb', line 65

def self.version
  puts Git::Gsub::VERSION
end