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# frozen_string_literal: true
#
# load.rb -
# by Keiju ISHITSUKA(keiju@ruby-lang.org)
#
require_relative "../ext/loader"
module IRB
# :stopdoc:
module Command
class LoaderCommand < Base
include IrbLoader
def raise_cmd_argument_error
raise CommandArgumentError.new("Please specify the file name.")
end
end
class Load < LoaderCommand
category "IRB"
description "Load a Ruby file."
def execute(file_name = nil, priv = nil)
raise_cmd_argument_error unless file_name
irb_load(file_name, priv)
end
end
class Require < LoaderCommand
category "IRB"
description "Require a Ruby file."
def execute(file_name = nil)
raise_cmd_argument_error unless file_name
rex = Regexp.new("#{Regexp.quote(file_name)}(\.o|\.rb)?")
return false if $".find{|f| f =~ rex}
case file_name
when /\.rb$/
begin
if irb_load(file_name)
$".push file_name
return true
end
rescue LoadError
end
when /\.(so|o|sl)$/
return ruby_require(file_name)
end
begin
irb_load(f = file_name + ".rb")
$".push f
return true
rescue LoadError
return ruby_require(file_name)
end
end
end
class Source < LoaderCommand
category "IRB"
description "Loads a given file in the current session."
def execute(file_name = nil)
raise_cmd_argument_error unless file_name
source_file(file_name)
end
end
end
# :startdoc:
end
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