https://www.parabola.nu/packages/extra/x86_64/ruby-ascii85/
Parabola GNU/Linux-libre - ruby-ascii85 2.0.1-4 (x86_64)
gnu linuxparabolalibrerubyascii85
https://pkg.go.dev/encoding/ascii85@go1.26.1
ascii85 package - encoding/ascii85 - Go Packages
Package ascii85 implements the ascii85 data encoding as used in the btoa tool and Adobe's PostScript and PDF document formats.
go packagesascii85encoding
https://pkg.go.dev/encoding/ascii85@go1.26.2
ascii85 package - encoding/ascii85 - Go Packages
Package ascii85 implements the ascii85 data encoding as used in the btoa tool and Adobe's PostScript and PDF document formats.
go packagesascii85encoding