Sha256: cd5ec3d0c930469f36efdf28d074fec96dbdbbcb5dbc58fdfb2e324d269bdd51
Contents?: true
Size: 344 Bytes
Versions: 7
Compression:
Stored size: 344 Bytes
Contents
class String
unless method_defined?(:lines) # 1.8.7+
# Returns an array of characters.
#
# "abc\n123".lines.to_a #=> ["abc\n","123"]
#
def lines(&blk)
if block_given?
each_line(&blk) #scan(/$.*?\n/).each(&blk)
else
Enumerator.new(self, :lines) #.split(/\n/)
end
end
end
end
Version data entries
7 entries across 6 versions & 1 rubygems