member

Help Contents logo list as set member
list as set memberP

logo.member :x :y


Definition:

to logo.member :x :y
	if list? :y
	[ 
		while not (:y = [])
		[ 
			if :x = (first :y)
			[output :y]
			[make "y bf :y]
		]
	]
	output []
end

Examples:

References:

list as set memberP