Sha256: 30728c7d3d8a185a8ea9e8fd6c2b0eeea9c77042620ab6297a7f8aa18b3ddd3c
Contents?: true
Size: 270 Bytes
Versions: 19
Compression:
Stored size: 270 Bytes
Contents
# encoding: utf-8
class Integer
# provide iterator for number's each digit
#
# === Example
#
# ret=[];12345.each_digit { |v|ret << v+1 };print ret # => [2,3,4,5,6]
#
def each_digit
abs.to_s.split('').map { |v|v.to_i }.each { |v|yield(v) }
end
end
Version data entries
19 entries across 19 versions & 1 rubygems