style {cursr} | R Documentation |
Add color and other text attributes to a character vector. Attributes can be seen after text is passed to cat
, though it may only show up in a terminal. Note that terminal attributes and colors are automatically reset to default after text is printed.
style(x, fg = NA, bg = NA, attr = NA)
x |
character vector to be styled |
fg |
character or numeric value for the foreground color. See |
bg |
character or numeric value for the background color. See |
attr |
character vector describing attributes to turn on. See |
character vector
Other style functions:
attr_off()
,
attr_on()
,
bg_off()
,
bg_on()
,
color_off()
,
color_pair()
,
fg_off()
,
fg_on()
,
make_bg()
,
make_fg()
,
make_style()
,
reset()
x <- style("Hello World!\n", fg="blue", bg=c(192,192,192), attr=c("ul", "st"))
cat(paste(x, "It is nice to meet you!"))