$$base64

Encode to or decode from base64

Usage

{ 
  "$$base64": /* Value to encode/decode */,
  "action": "ENCODE" /* or DECODE */,
  "rfc": "BASIC" /* or URL / MIME */,
  "without_padding": false /* boolean */
}

"$$base64([action],[rfc],[without_padding]):{input}"

note

Concrete values in the usage example are default values.

Returns

string

Arguments

Argument	Type	Values	Required / Default Value	Description
Primary	string		Yes	Value to encode/decode
action	enum	ENCODE/ DECODE	ENCODE	Whether to encode or decode input
rfc	enum	BASIC/ URL/MIME	BASIC	Which alphabet to use (BASIC = "The Base64 Alphabet" from RFC-2045, URL = "URL and Filename safe Base64 Alphabet" from RFC-4648, MIME = Same as BASIC but in lines with no more than 76 characters each)
without_padding	boolean	false/true	false	Don't add padding at the end of the output (The character =)

Examples

Input

Definition

Output

"test{?}<>!"

"$$base64:$"

"dGVzdHs/fTw+IQ=="

Test

"test{?}<>!"

"$$base64(e):$"

"dGVzdHs/fTw+IQ=="

Test

"test{?}<>!"

"$$base64(e,BASIC,false,UTF-16):$"

"/v8AdABlAHMAdAB7AD8AfQA8AD4AIQ=="

Test

"test{?}<>!"

"$$base64(e,BASIC,true):$"

"dGVzdHs/fTw+IQ"

Test

"test{?}<>!"

"$$base64(e,URL):$"

"dGVzdHs_fTw-IQ=="

Test

"test{?}<>!"

"$$base64(e,URL,true):$"

"dGVzdHs_fTw-IQ"

Test

"abcdefghijklmnopqrstuvwxyz0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"

"$$base64(e,MIME):$"

"YWJjZGVmZ2hpamtsbW5vcHFyc3R1dnd4eXowMTIzNDU2Nzg5QUJDREVGR0hJSktMTU5PUFFSU1RV\r\nVldYWVo="

Test

"abcdefghijklmnopqrstuvwxyz0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"

"$$base64(e,MIME,true):$"

"YWJjZGVmZ2hpamtsbW5vcHFyc3R1dnd4eXowMTIzNDU2Nzg5QUJDREVGR0hJSktMTU5PUFFSU1RV\r\nVldYWVo"

Test

"test{?}<>!"

{
  "$$base64": "$"
}

"dGVzdHs/fTw+IQ=="

Test

"test{?}<>!"

{
  "$$base64": "$",
  "action": "ENCODE"
}

"dGVzdHs/fTw+IQ=="

Test

"test{?}<>!"

{
  "$$base64": "$",
  "action": "ENCODE",
  "rfc": "BASIC"
}

"dGVzdHs/fTw+IQ=="

Test

"test{?}<>!"

{
  "$$base64": "$",
  "charset": "UTF-16"
}

"/v8AdABlAHMAdAB7AD8AfQA8AD4AIQ=="

Test

"test{?}<>!"

{
  "$$base64": "$",
  "without_padding": true
}

"dGVzdHs/fTw+IQ"

Test

"test{?}<>!"

{
  "$$base64": "$",
  "rfc": "URL"
}

"dGVzdHs_fTw-IQ=="

Test

"test{?}<>!"

{
  "$$base64": "$",
  "rfc": "URL",
  "without_padding": true
}

"dGVzdHs_fTw-IQ"

Test

"abcdefghijklmnopqrstuvwxyz0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"

{
  "$$base64": "$",
  "rfc": "MIME"
}

"YWJjZGVmZ2hpamtsbW5vcHFyc3R1dnd4eXowMTIzNDU2Nzg5QUJDREVGR0hJSktMTU5PUFFSU1RV\r\nVldYWVo="

Test

"abcdefghijklmnopqrstuvwxyz0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"

{
  "$$base64": "$",
  "rfc": "MIME",
  "without_padding": true
}

"YWJjZGVmZ2hpamtsbW5vcHFyc3R1dnd4eXowMTIzNDU2Nzg5QUJDREVGR0hJSktMTU5PUFFSU1RV\r\nVldYWVo"

Test

"dGVzdHs/fTw+IQ=="

"$$base64(DECODE):$"

"test{?}<>!"

Test

"dGVzdHs_fTw-IQ=="

"$$base64(d,URL):$"

"test{?}<>!"

Test

"dGVzdHs_fTw-IQ"

"$$base64(d,URL):$"

"test{?}<>!"

Test

"YWJjZGVmZ2hpamtsbW5vcHFyc3R1dnd4eXowMTIzNDU2Nzg5QUJDREVGR0hJSktMTU5PUFFSU1RV\r\nVldYWVo="

"$$base64(d,MIME):$"

"abcdefghijklmnopqrstuvwxyz0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"

Test

"YWJjZGVmZ2hpamtsbW5vcHFyc3R1dnd4eXowMTIzNDU2Nzg5QUJDREVGR0hJSktMTU5PUFFSU1RV\r\nVldYWVo"

"$$base64(d,MIME):$"

"abcdefghijklmnopqrstuvwxyz0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"

Test

"aGVsbG8tdW5pY29kZS3wn5iA8J+RqOKAjfCfkanigI3wn5Gn4oCN8J+RpvCfqqzim7PinaTwn6eA"

"$$base64(d,B,,UTF-8):$"

"hello-unicode-😀👨‍👩‍👧‍👦🪬⛳❤🧀"

Test

"/v8AaABlAGwAbABvAC0AdQBuAGkAYwBvAGQAZQAt2D3eANg93GggDdg93GkgDdg93GcgDdg93GbYPt6sJvMnZNg+3cA="

"$$base64(d,B,,UTF-16):$"

"hello-unicode-😀👨‍👩‍👧‍👦🪬⛳❤🧀"

Test

"dGVzdHs/fTw+IQ=="

{
  "$$base64": "$",
  "action": "DECODE"
}

"test{?}<>!"

Test

"dGVzdHs_fTw-IQ=="

{
  "$$base64": "$",
  "action": "DECODE",
  "rfc": "URL"
}

"test{?}<>!"

Test

"dGVzdHs_fTw-IQ"

{
  "$$base64": "$",
  "action": "DECODE",
  "rfc": "URL"
}

"test{?}<>!"

Test

"YWJjZGVmZ2hpamtsbW5vcHFyc3R1dnd4eXowMTIzNDU2Nzg5QUJDREVGR0hJSktMTU5PUFFSU1RV\nVldYWVo="

{
  "$$base64": "$",
  "action": "DECODE",
  "rfc": "MIME"
}

"abcdefghijklmnopqrstuvwxyz0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"

Test

"YWJjZGVmZ2hpamtsbW5vcHFyc3R1dnd4eXowMTIzNDU2Nzg5QUJDREVGR0hJSktMTU5PUFFSU1RV\nVldYWVo"

{
  "$$base64": "$",
  "action": "DECODE",
  "rfc": "MIME"
}

"abcdefghijklmnopqrstuvwxyz0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"

Test

"aGVsbG8tdW5pY29kZS3wn5iA8J+RqOKAjfCfkanigI3wn5Gn4oCN8J+RpvCfqqzim7PinaTwn6eA"

{
  "$$base64": "$",
  "action": "DECODE",
  "charset": "UTF-8"
}

"hello-unicode-😀👨‍👩‍👧‍👦🪬⛳❤🧀"

Test

"/v8AaABlAGwAbABvAC0AdQBuAGkAYwBvAGQAZQAt2D3eANg93GggDdg93GkgDdg93GcgDdg93GbYPt6sJvMnZNg+3cA="

{
  "$$base64": "$",
  "action": "DECODE",
  "charset": "UTF-16"
}

"hello-unicode-😀👨‍👩‍👧‍👦🪬⛳❤🧀"

Test