method

encode64

encode64(data)
public

Encodes a string to its base 64 representation. Each 60 characters of output is separated by a newline character.

 ActiveSupport::Base64.encode64("Original unencoded string")
 # => "T3JpZ2luYWwgdW5lbmNvZGVkIHN0cmluZw==\n"