base64 encoding/decoding for the slope programming language

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base64

base64 encoding and decoding for the slope programming language.

Usage

The module has two procedures: encode and decode. Usage information has been set up for the module so the following can be used at the repl:

(load-mod base64)

(usage base64::)

(usage base64::encode)
(usage base64::decode)

; (base64::encode [input: string|byte-list] [[url-safe?: bool]]) => string

(base64::encode "Hello, world!") ; => "SGVsbG8sIHdvcmxkIQ=="

If a truthy value is given for the second argument, url-safe?, the url/filepath safe variant of base64 will be used.

; (base64::decode [input: string|byte-list]) => string

(base64::decode "SGVsbG8sIHdvcmxkIQ==") ; => "Hello, world!"

decode will automatically detect the usage of the url/filepath variant of base64 and decode either that or the standard version automatically.