Hook for use with knitr. Must have knitr and fansi installed to
use. Must be within a block that has results = "asis" (though
may be echo = FALSE) as we output some style.
lol_hooks(background = "#222222", plain = "#eeeeee")
| background | Colour to use for the background (any valid CSS specification). The default is quite dark grey, which works well with the default colour theme. |
|---|---|
| plain | Colour to use for unstyled text; practically this
is any knitr pre-output prompt like |
Invisibly, an argument-less function that will restore the previous state before running this function.