Sha256: 8b014d3e15adda3a68b79ed8a01a918401fe0affdebed91916a38264c3b28551
Contents?: true
Size: 232 Bytes
Versions: 8
Compression:
Stored size: 232 Bytes
Contents
class Array
# As with #select but modifies the Array in place.
#
# a = [1,2,3,4,5,6,7,8,9,10]
# a.select!{ |e| e % 2 == 0 }
# a #=> [2,4,6,8,10]
def select! # :yield:
reject!{ |e| not yield(e) }
end
end
Version data entries
8 entries across 8 versions & 1 rubygems