Encode A String As URL-safe Base64
ruby
Written March 25, 2019
Ruby's standard lib comes with a Base64
module
with a number of utilities for encoding and decoding data as
Base64. One of the methods it
provides is urlsafe_encode64.
> require 'base64'
true
> Base64.urlsafe_encode64('hello')
"aGVsbG8="
> Base64.urlsafe_encode64('1')
"MQ=="
You can pass it any string and it will create a URL-safe Base64 encoded representation of that string.