Cursive text generator

Turns text into the Unicode script alphabets — 𝓉𝒽𝒾𝓈 and 𝓽𝓱𝓲𝓼 — which paste into a bio or a message as real characters rather than as an image.

Script is the style with the most gaps, and the reason is historical. When Unicode encoded the mathematical alphabets it found that several script letters — ℬ, ℰ, ℱ, ℋ, ℐ, ℒ, ℳ, ℛ — had already been encoded years earlier in the Letterlike Symbols block, so rather than duplicate them it left holes in the new block and pointed at the old characters. A generator that simply adds an offset to each letter produces broken output on exactly those letters. This patches them, which is why every letter renders here and does not on many similar tools.