* remove early return so that all plugins are handled
We had an early return so that once a plugin was matched, that we could
stop running the code through the other plugins. However, in this case
we have an issue that user defined css is technically also a plugin.
This means that:
- `bg-green-light`
Would check for:
- `bg-green-light` (no hit, continue)
- `bg-green` (Hit! Don't execute next plugins)
- `bg` (This is the one that would have generated `bg-green-light`)
We tested this change and it doesn't seem to have an impact functionally
and also not really performance wise.
* update changelog
* move `./tests/jit` to `./tests`
* make tests consistent
Abstracted a `run` function and some syntax highlighting helpers for
`html`, `css` and `javascript`.
