View source: R/is_valid_color.R
is_valid_color | R Documentation |
pixiedust
recognizes colors as dvips names,
rgb(R,G,B)
, rgba(R,G,B,A)
, #RRGGBB
, or
#RRGGBBAA
. This code returns a logical indicating if
the given character strings are valid.
is_valid_color(color)
is_valid_color_single(color)
color |
A character vector of color names. |
Returns a logical vector correctly identifying valid color formats.
Casts an error if color
is not a character object.
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