class Ferver::FileList

A representation of Ferver's file list

Public Class Methods

new(files) click to toggle source

Create a new instance with given directory

# File lib/ferver/file_list.rb, line 9
def initialize(files)
  @files = files.sort_by { |f| f.name.downcase }
end

Public Instance Methods

each(&block) click to toggle source
# File lib/ferver/file_list.rb, line 13
def each(&block)
  @files.each(&block)
end
file_by_id(id) click to toggle source

Fetch a file by its index An id out of range with raise FileNotFoundError

# File lib/ferver/file_list.rb, line 24
def file_by_id(id)
  @files.at(id) || raise(FileNotFoundError, "File id=#{id} not found")
end
size() click to toggle source
# File lib/ferver/file_list.rb, line 17
def size
  @files.size
end