Returns names of all available palettes, optionally filtered by type.
Examples
list_ekio_palettes()
#> $accent
#> [1] "gold" "accent_blue" "accent_orange"
#>
#> $brand
#> [1] "ekio_brand"
#>
#> $academy
#> [1] "yoro_blue" "yoro_green"
#>
#> $categorical
#> [1] "full" "full_muted" "full_light" "spectrum_light"
#> [5] "cool3" "cool4"
#>
#> $sequential
#> [1] "blue" "gray" "stone" "teal" "green" "orange" "red" "purple"
#>
#> $diverging
#> [1] "purple_orange" "blue_red" "teal_orange" "purple_green"
#>
#> $scientific
#> [1] "okabe_ito" "viridis" "inferno" "plasma"
#>
list_ekio_palettes("categorical")
#> [1] "full" "full_muted" "full_light" "spectrum_light"
#> [5] "cool3" "cool4"
