maTeXt: a program and Nim library for rendering LaTeX math as multiline Unicode text

Very cool to write math when input has no math formatting.

E.g.

                                𝑛      𝑛                

∀ ϵ > 0 ∃ δ > 0: 𝑑(𝑥, 𝑦) < δ ⇒ 𝑑(𝑓 (𝑥), 𝑓 (𝑦)) < ϵ ∀ 𝑛 ∈ ℕ

The one-line mode could be improved.

E.g. it outputs

𝑑(𝑓^𝑛(𝑥), 𝑓^𝑛(𝑦)) < ϵ

but could've instead used the superscript characters.

𝑑(𝑓ⁿ(𝑥), 𝑓ⁿ(𝑦)) < ϵ