Is there a way to output text to the R console in color
23,887
Solution 1
Check out the new crayon
package:
library(crayon)
cat(blue("Hello", "world!\n"))
More info on the GitHub page.
Works in RStudio 1.2.360+
Solution 2
The xterm256 package by Romain Francoise allows this sort of thing in general on any console that understands xterm256 interrupts.
Solution 3
On either Linux or Mac, you could try https://github.com/jalvesaq/colorout It doesn't work on Windows.
Author by
notuo
Updated on July 09, 2022Comments
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notuo almost 2 years
I am writing a script and I want to output text messages to the console with different colors depending on conditions. For example: RED for errors and BLUE for warnings, etc.
I am using RStudio.