fansi_lines: Colorize Character Vectors
In fansi: ANSI Control Sequence Aware String Functions
fansi_lines R Documentation
Colorize Character Vectors
Description
Color each element in input with one of the "256 color" ANSI CSI SGR codes.
This is intended for testing and demo purposes.
Usage
fansi_lines(txt, step = 1)
Arguments
txt
character vector or object that can be coerced to character vector
step
integer(1L) how quickly to step through the color palette
Value
character vector with each element colored
Examples
NEWS <- readLines(file.path(R.home('doc'), 'NEWS'))
writeLines(fansi_lines(NEWS[1:20]))
writeLines(fansi_lines(NEWS[1:20], step=8))
fansi documentation built on May 29, 2024, 4:03 a.m.
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| fansi_lines | R Documentation |
Colorize Character Vectors
Description
Color each element in input with one of the "256 color" ANSI CSI SGR codes. This is intended for testing and demo purposes.
Usage
fansi_lines(txt, step = 1)
Arguments
txt |
character vector or object that can be coerced to character vector |
step |
integer(1L) how quickly to step through the color palette |
Value
character vector with each element colored
Examples
NEWS <- readLines(file.path(R.home('doc'), 'NEWS'))
writeLines(fansi_lines(NEWS[1:20]))
writeLines(fansi_lines(NEWS[1:20], step=8))
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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