class String

# File lib/the_string_to_slug.rb, line 43
def file_ext file_name, opts = {}
  File.extname(file_name)[1..-1].to_s.to_slug_param opts
end

# File lib/the_string_to_slug.rb, line 47
def file_name name, opts = {}
  name = File.basename name
  ext  = File.extname  name
  File.basename(name, ext).to_s.to_slug_param opts
end

# File lib/the_string_to_slug.rb, line 53
def slugged_filename name, opts = {}
  name  = File.basename  name
  fname = self.file_name name, opts
  ext   = self.file_ext  name, opts

  return fname if ext.blank?
  [fname, ext].join('.')
end

# File lib/the_string_to_slug.rb, line 62
def slugged_filepath file_full_path, opts = {}
  fname = slugged_filename file_full_path, opts
  file_full_path.split('/')[0...-1].push(fname).join '/'
end

# File lib/the_string_to_slug.rb, line 35
def to_slug_param str, opts = {}
  str = str.gsub(/\-{2,}/, '-').mb_chars
  sep = opts.delete(:sep) || '-'
  str = I18n::transliterate(str, opts)
  str = TheStringToSlug::basic_parametrize(str, sep)
  TheStringToSlug::parameterize(str, sep).to_s
end

# File lib/the_string_to_slug.rb, line 23
def slugged_filename opts = {}
  self.class.slugged_filename(self, opts)
end

# File lib/the_string_to_slug.rb, line 27
def slugged_filepath opts = {}
  self.class.slugged_filepath(self, opts)
end

# File lib/the_string_to_slug.rb, line 19
def to_slug_param opts = {}
  self.class.to_slug_param(self, opts)
end