The great switch to Mustache

[neongreen]

HTML shall no longer be generated with code! (Or rather, it'll be generated with Mustache-like code that will be interpreted in real time! But also cached!)

• Restore ids (item-arhg34r for items, trait-shh339 for traits)
• Review all TODOs and delete ones that are fixed by this switch
• Move all CSS to relevant widgets
• Make sure that mustache.js is used (or delete it)
• Remove the lucid dependency (if it's unused)
• Re-validate generated HTML (see The app generates invalid HTML #7)
• Get rid of JS.hs
• Use packunused on the project
• Split widgets between haskell/, admin/, utils/
• Describe how the whole system works in README
• Error out on unknown section names (sections = HTML/Description/etc)
• Report accurate parser error positions
• Warn when two partials have the same name
• Try to avoid Emacs symlink warnings by using Broken symlinks break directory watching haskell-fswatch/hfsnotify#66 (comment)
• cache generated JS and CSS

Also would be nice to:

• Use LESS or something instead of CSS
• Validate generated JS

[neongreen]

I'm going to abort this task (because Mustache is a sucky HTML templating language and I want something like Pug instead), but for now I'll keep it open because the list can still be useful.

[neongreen]

I want something like Pug instead

We ended up rewriting the frontend in React

[chshersh]

@neongreen @sectore I see that frontend is written in PureScript. What templating engine are you using in PureScript?

[sectore]

@chshersh It's purescript-smolder, which comes with Pux.

[neongreen]

This was a rather bad idea in retrospect.