ansi_has_any {cli} | R Documentation |
Check if a string has some ANSI styling
Description
Check if a string has some ANSI styling
Usage
ansi_has_any(string, sgr = TRUE, csi = TRUE, link = TRUE)
Arguments
string |
The string to check. It can also be a character vector. |
sgr |
Whether to look for SGR (styling) control sequences. |
csi |
Whether to look for non-SGR control sequences. |
link |
Whether to look for ANSI hyperlinks. |
Value
Logical vector, TRUE
for the strings that have some
ANSI styling.
See Also
Other low level ANSI functions:
ansi_hide_cursor()
,
ansi_regex()
,
ansi_string()
,
ansi_strip()
Examples
## The second one has style if ANSI colors are supported
ansi_has_any("foobar")
ansi_has_any(col_red("foobar"))
[Package cli version 3.6.3 Index]