x = readLines('docco-linear.Rmd')[-(1:11)]
x = gsub('linear', 'classic', x)
i = grep('^knitr:::docco_classic', x)
x[i - 1] = '```r'
x[i] = 'knitr::rocco'
library(knitr)
cat(knit_child(text = x, quiet = TRUE), sep = '\n')

You probably have noticed that you can adjust the widths of the two columns using your cursor. What is more, press T on your keyboard, and see what happens.



yihui/knitr documentation built on April 11, 2024, 2:29 a.m.