class Pry class Command::Cat class FileFormatter < AbstractFormatter attr_accessor :file_with_embedded_line attr_accessor :opts attr_accessor :_pry_ def initialize(file_with_embedded_line, _pry_, opts) @file_with_embedded_line = file_with_embedded_line @opts = opts @_pry_ = _pry_ end def format raise CommandError, "Must provide a filename, --in, or --ex." if !file_with_embedded_line set_file_and_dir_locals(file_name, _pry_, _pry_.current_context) decorate(Pry::Code.from_file(file_name)) end private def file_and_line file_name, line_num = file_with_embedded_line.split(':') [file_name, line_num ? line_num.to_i : nil] end def file_name file_and_line.first end def line_number file_and_line.last end def code_window_size Pry.config.default_window_size || 7 end def decorate(content) line_number ? super.around(line_number, code_window_size) : super end def code_type opts[:type] || detect_code_type_from_file(file_name) end def detect_code_type_from_file(file_name) name, ext = File.basename(file_name).split('.', 2) if ext case ext when "py" :python when "rb", "gemspec", "rakefile", "ru", "pryrc", "irbrc" :ruby when "js" return :javascript when "yml", "prytheme" :yaml when "groovy" :groovy when "c" :c when "cpp" :cpp when "java" :java else :text end else case name when "Rakefile", "Gemfile" :ruby else :text end end end end end end