; 予約語
;*0
BEGIN
class
ensure
nil
self
when
END
def
false
not
super
while
alias
defined?
for
or
then
yield
and
do
if
redo
true
begin
else
in
rescue
undef
break
elsif
module
retry
unless
case
end
next
return
until

;**11l
class

;**44l
module

;**55l
def

; 組み込み定数
;*0
STDIN
STDOUT
STDERR
ENV
ARGF
ARGV
DATA
TOPLEVEL_BINDING
RUBY_VERSION
RUBY_RELEASE_DATE
RUBY_PLATFORM
SCRIPT_LINES__


; 組み込み関数
;*0
abort
at_exit
autoload
autoload?
binding
caller
callcc
catch
chop
chop!
chomp
chomp!
eval
exec
exit
exit!
fork
gets
readline
global_variables
gsub
gsub!
block_given?
load
local_variables
loop
open
p
print
printf
proc
lambda
putc
puts
raise
fail
rand
readlines
require
scan
select
set_trace_func
sleep
spawn
split
sprintf
format
srand
sub
sub!
syscall
system
test
throw
trace_var
trap
untrace_var
warn

; 組み込みクラス
;**60
Object
Array
Value
Binding
Continuation
Data
Dir
FlaseClass
Hash
IO
File
MatchData
Method
Module
Class
Numeric
Integer
Bignum
Fixnum
Float
Proc
Range
Regexp
String
Struct
Symbol
Thread
ThreadGroup
Time
TrueClass
UnboundMethod
NilClass

; 組み込みモジュール
Comparable
Enumerable
Errno
FileTest
GC
Kernel
Marshal
Math
ObjectSpace
Precision
Process
Signal

; 例外クラス
Exception
NoMemoryError
ScriptError
LoadError
NotImplementedError
SyntaxError
SignalException
Interrupt
StandardError
ArgumentError
IndexError
IOError
EOFError
LocalJumpError
NameError
NoMethodError
RangeError
FloatDomainError
RegexpError
RuntimeError
SecurityError
SystemCallError
SystemStackError
ThreadError
TypeError
ZeroDivisionError
SystemExit
fatal