markdown - Color print R mark down html -

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i wonder there way force web browser print r mark down html in colors. can achieved editing bootstrap file wonder if done within markdown file.

reproducible example:

test.rmd

--- title: "habits" output:   html_document ---  ```{r, echo = false}  df <- data.frame(   id = 1:10,   name = c("bob", "ashley", "james", "david", "jenny",      "hans", "leo", "john", "emily", "lee"),    age = c(28, 27, 30, 28, 29, 29, 27, 27, 31, 30),   grade = c("c", "a", "a", "c", "b", "b", "b", "a", "c", "c"),   test1_score = c(8.9, 9.5, 9.6, 8.9, 9.1, 9.3, 9.3, 9.9, 8.5, 8.6),   test2_score = c(9.1, 9.1, 9.2, 9.1, 8.9, 8.5, 9.2, 9.3, 9.1, 8.8),   final_score = c(9, 9.3, 9.4, 9, 9, 8.9, 9.25, 9.6, 8.8, 8.7),   registered = c(true, false, true, false, true, true, true, false, false, false),   stringsasfactors = false)  ```  ``` {r, eval = true, echo = false, results='asis'}  library(formattable)  format_table(df, list(   age = color_tile("white", "orange"),   grade = formatter("span",     style = x ~ ifelse(x == "a", style(color = "green", font.weight = "bold"), na)),   final_score = formatter("span",     style = x ~ style(color = ifelse(rank(-x) <= 3, "green", "gray")),     x ~ sprintf("%.2f (rank: %02d)", x, rank(-x))),   registered = formatter("span",      style = x ~ style(color = ifelse(x, "green", "red")),     x ~ icontext(ifelse(x, "ok", "remove"), ifelse(x, "yes", "no"))) ))  ```

html output table looks following in browser: html output

when try print it, becomes following: enter image description here

this browser option mentioned [https://stackoverflow.com/users/4497050/alistaire]. best way color print save html page shinyapp pdf , print pdf.

enter image description here


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