DeisgnKit lets you write html elements in code (like SwiftUI but for web)

DesignKit is a declarative syntax for writing HTML elements in code, styled after SwiftUI and intended for the web without frameworks. The page lists its building blocks: vstack, hstack and zstack for vertical, horizontal and overlaid stacks, plus list and button elements. Supported attributes include padding, alignment, font, foreground and background, with a set of named font styles (from caption2 to large title) and colors (Gray through Gray 6, Red, Orange, Yellow, Green, Blue, Indigo, Purple and Pink). The page links to GitHub and Twitter and credits its creator as lil.