EXTENSION Ruby

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Data Types

Data Types	Data Types	Data Types	Data Types	Data Types
T_NIL	T_OBJECT	T_CLASS	T_MODULE	T_FLOAT
T_STRING	T_REGEXP	T_ARRAY	T_HASH	T_STRCUT
T_BIGNUM	T_FIXNUM	T_COMPLEX	T_RATIONAL	T_FILE
T_FALSE	T_DATA	T_SYMBOL	.	.

RUBY DOC

keyword Types

keyword	keyword	keyword	keyword	keyword
ENCODING	LINE	FILE	BEGIN	END
and	begin	case	class	def
defined?	do	else	elsif	end
endsure	false	for	if	in
module	next	nil	not	or
redo	rescue	retry	return	self
super	then	true	undef	unless
untill	when	while	yield	alias

operators

| keyword | keyword | |—|—| |+|add| |-|subtract| |*|multiply| |**|power| |/|division| |%|modulus| |&| and| |^|xor| |»|right shift| |«|left shift| |==|equal| |!=|not equal| |===|case equality| |=~|pettern match| |!~|does not match| |<=>|comparison aka spaceship operator| |<|less-than| |<=|less-than or equal| |>|greater-than| |>=|greater-than or equal|

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