| Current Path : /usr/local/share/ri/1.8/system/Base64/ |
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| Current File : //usr/local/share/ri/1.8/system/Base64/cdesc-Base64.yaml |
--- !ruby/object:RI::ClassDescription
attributes: []
class_methods: []
comment:
- !ruby/struct:SM::Flow::P
body: The Base64 module provides for the encoding (#encode64) and decoding (#decode64) of binary data using a Base64 representation.
- !ruby/struct:SM::Flow::P
body: "The following particular features are also provided:"
- !ruby/object:SM::Flow::LIST
contents:
- !ruby/struct:SM::Flow::LI
label: "-"
body: encode into lines of a given length (#b64encode)
- !ruby/struct:SM::Flow::LI
label: "-"
body: decode the special format specified in RFC2047 for the representation of email headers (decode_b)
type: :BULLET
- !ruby/struct:SM::Flow::H
level: 2
text: Example
- !ruby/struct:SM::Flow::P
body: A simple encoding and decoding.
- !ruby/struct:SM::Flow::VERB
body: " require "base64"\n\n enc = Base64.encode64('Send reinforcements')\n # -> "U2VuZCByZWluZm9yY2VtZW50cw==\\n"\n plain = Base64.decode64(enc)\n # -> "Send reinforcements"\n"
- !ruby/struct:SM::Flow::P
body: The purpose of using base64 to encode data is that it translates any binary data into purely printable characters. It is specified in RFC 2045 (http://www.faqs.org/rfcs/rfc2045.html).
constants: []
full_name: Base64
includes: []
instance_methods:
- !ruby/object:RI::MethodSummary
name: b64encode
- !ruby/object:RI::MethodSummary
name: decode64
- !ruby/object:RI::MethodSummary
name: decode_b
- !ruby/object:RI::MethodSummary
name: encode64
name: Base64
superclass: