This is the API documentation for set: Ruby Standard Library Documentation.
MEnumerable
CSet
CSortedSet
::[] (Set)
::new (Set)
#& (Set)
#+ (Set)
#- (Set)
#<< (Set)
#== (Set)
#^ (Set)
#add (Set)
#add? (Set)
#classify (Set)
#clear (Set)
#collect! (Set)
#delete (Set)
#delete? (Set)
#delete_if (Set)
#difference (Set)
#divide (Set)
#each (Set)
#empty? (Set)
#flatten (Set)
#flatten! (Set)
#flatten_merge (Set)
#include? (Set)
#initialize_copy (Set)
#inspect (Set)
#intersection (Set)
#length (Set)
#map! (Set)
#member? (Set)
#merge (Set)
#proper_subset? (Set)
#proper_superset? (Set)
#reject! (Set)
#replace (Set)
#size (Set)
#subset? (Set)
#subtract (Set)
#superset? (Set)
#to_a (Set)
#to_set (Enumerable)
#union (Set)
#| (Set)