mjacobus/.dotfiles

# frozen_string_literal: true

module Dotfiles
  module Scripts
    class AlternativeFile
      class File
        def initialize(path = '')
          @path = Pathname.new(path.to_s)
        end

        def to_s
          @path.to_s.gsub('//', '/')
        end

        def start_with?(prefix)
          to_s.start_with?(prefix)
        end

        def without_prefix(prefix)
          sub(/^#{prefix}/, '')
        end

        def match?(*args)
          to_s.match?(*args)
        end

        def split(char = '/')
          to_s.split(char)
        end

        def sub(find, replace)
          new(to_s.sub(find, replace))
        end

        def gsub(find, replace)
          new(to_s.gsub(find, replace))
        end

        def join(other_part)
          new(@path.join(other_part.to_s))
        end

        def prefix_with(prefix)
          new(prefix).join(self)
        end

        def exist?
          ::File.exist?(to_s)
        end

        private

        def new(path)
          self.class.new(path)
        end

        class << self
          def join(parts)
            file = File.new('')
            parts.flatten.each { |part| file = file.join(part) }
            file
          end
        end
      end
    end
  end
end