Opinionated tool to typeset theorems, lemmas and such
Example Usage:
#import "@preview/theoretic:0.1.0" as theoretic: theorem, proof, qed
// Otherwise, references won't work.
#show ref: theoretic.show-ref
// set up your needed presets
#let corollary = theorem.with(kind: "corollary", supplement: "Corollary")
#let example = theorem.with(kind: "example", supplement: "Example", number: none)
// ..etc
// use
#theorem(title: [Important Theorem])[#lorem(5)]
#corollary[#lorem(5)]
#example[#lorem(5)]
// ..etc
