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kevinushey avatar kevinushey commented on September 27, 2024 1

The issue no longer occurs with R 4.2.0:

> library(crayon)
> text <- "你好"
> crayon::white(text)
[1] "\033[37m你好\033[39m"
> crayon::white(crayon::white(text))
[1] "\033[37m\033[37m你好\033[37m\033[39m"

and

> text1 <- "你好"     # no quotes
> text2 <- "'你好'"   # has quotes
> gsub("'", "", text1, useBytes = TRUE)
[1] "你好"
> gsub("'", "", text2, useBytes = TRUE)
[1] "你好"

I'm not sure whether supporting older versions of R on Windows is a priority.

from crayon.

kevinushey avatar kevinushey commented on September 27, 2024

It might be related to some recent changes re: gsub(..., useBytes = TRUE):

> text1 <- "你好"     # no quotes
> text2 <- "'你好'"   # has quotes
> gsub("'", "", text1, useBytes = TRUE)
[1] "你好"
> gsub("'", "", text2, useBytes = TRUE)
[1] "ä½ å¥½"

but marking the encoding post-hoc seems sufficient.

> t2 <- gsub("'", "", text2, useBytes = TRUE)
> Encoding(t2) <- "UTF-8"
> t2
[1] "你好"

from crayon.

gaborcsardi avatar gaborcsardi commented on September 27, 2024

I think this is fixed in dev crayon.

from crayon.

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