monkeywithacupcake
commented
10 months ago This is strange.
When I run the same lines in my console, I get the emoji.
And it also shows up in the html when I knit the following excerpt from the book (as.Rmd)
---
title: "Untitled"
output: html_document
date: "2024-01-08"
---
### Other special characters
As well as `\"`, `\'`, and `\\`, there are a handful of other special characters that may come in handy. The most common are `\n`, a new line, and `\t`, tab. You'll also sometimes see strings containing Unicode escapes that start with `\u` or `\U`. This is a way of writing non-English characters that work on all systems. You can see the complete list of other special characters in `?Quotes`.
```{r}
x <- c("one\ntwo", "one\ttwo", "\u00b5", "\U0001f604")
x
stringr::str_view(x)
hadley
youngwoos
@hadley Hi, I'm a translator working on your excellent book R for Data Science (2e) into Korean.
You may already know this, but while working on the translation, I found a broken emoji printout in the paperback book. They are printed on pages 243 and 244 of the paperback book. In the e-book PDF file, they are printed on pages 245 and 246.
Thank you for a great book. Working on the translation made me understand R better.
Many thanks.