Sha256: 3ec49d265f443f851adf655dbfe76220a89a63d235b20037e42d62e5beb14a65
Contents?: true
Size: 232 Bytes
Versions: 31
Compression:
Stored size: 232 Bytes
Contents
# encoding: utf-8
# Array
class Array
# alias of Array#reduce(&:+)
#
# === Example
#
# [*1..5].reduce(&:+) # => 15
# [*'a'..'z'].reduce(&:+) # => 'abcdefghijklmnopqrstuvwxyz'
#
def sum
reduce(&:+)
end
end
Version data entries
31 entries across 31 versions & 1 rubygems