> PDF Reference, sixth edition
> 3.9 Functions
> PDF is not a programming language, and a PDF file is not a program. However, PDF does provide several types of function objects [...]
"Well, no, but actually yes!"
@niconiconi That's quite the midlife crisis for a file format that defined itself in its cyberpunk youth by opposition to the fuddy duddy old programming language that was Postscript
the mastodon instance at cybre.space is retired
see the end-of-life plan for details: https://cybre.space/~chr/cybre-space-eol