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1 USING: help.markup help.syntax accessors ;
2 IN: colors.gray
3
4 ARTICLE: "colors.gray" "Grayscale colors"
5 "The " { $vocab-link "colors.gray" } " vocabulary implements grayscale colors. These colors hold a single value, and respond to " { $link red>> } ", " { $link green>> } ", " { $link blue>> } " with that value. They also have an independent alpha channel, " { $link alpha>> } "."
6 { $subsections
7     gray
8     <gray>
9 } ;
10
11 ABOUT: "colors.gray"