Return the runtime metadata for a single named palette. This is the
one-palette counterpart to list_palettes() and uses the same lookup rules
as get_palette().
Usage
palette_info(name, type = NULL, palettes_dir = NULL)
Arguments
- name
Character. Palette name.
- type
Character. One of "sequential", "diverging", or
"qualitative". If NULL, the type is detected automatically.
- palettes_dir
Character. Directory holding a palette collection. If
NULL, the palettes bundled with the package are used.
Value
A one-row data.frame with columns name, type, n_color, and
colors. The colors column is a list-column containing the complete HEX
color vector.
Examples
palette_info("walter_white")
#> name type n_color colors
#> 1 walter_white diverging 5 #1991A9,....
palette_info("babel", type = "qualitative")
#> name type n_color colors
#> 1 babel qualitative 21 #1688A7,....
