colors vocabulary
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Documentation
Colors

Metadata

Tags:	colors
Authors:	Slava Pestov

Words

Tuple classes

Class	Superclass	Slots
no-such-color	tuple	name
parsed-color	tuple	string value
rgba	tuple	red green blue alpha

Mixin classes

color

Parsing words

Word	Syntax
COLOR:	COLOR: string

Generic words

Word	Stack effect
>rgba	( color -- rgba )

Ordinary words

Word	Stack effect
<rgba>	( red green blue alpha -- rgba )
>rgba-components	( object -- r g b a )
?named-color	( name -- color/f )
color=	( color1 color2 -- ? )
color>hex	( color -- hex )
inverse-color	( color -- color' )
named-color	( name -- color )
named-colors	( -- keys )
no-such-color	( name -- * )
opaque?	( color -- ? )
parse-color	( str -- color )
transparent	( -- value )

Class predicate words

Word	Stack effect
color?	( object -- ? )
no-such-color?	( object -- ? )
parsed-color?	( object -- ? )
rgba?	( object -- ? )

Files

resource:basis/colors/colors.factor
resource:basis/colors/colors-docs.factor
resource:basis/colors/colors-tests.factor

Metadata files

resource:basis/colors/authors.txt
resource:basis/colors/resources.txt
resource:basis/colors/summary.txt
resource:basis/colors/tags.txt

Children from resource:basis

Vocabulary	Summary
colors.cmyk	CMYK colors
colors.gray	Grayscale colors
colors.hsl	HSL colors
colors.hsv	Hue-saturation-value colors
colors.hwb	HWB colors
colors.lab	CIE 1976 LAB colors
colors.lch	CIELCH colors
colors.luv	CIE 1976 LUV colors
colors.mix	Mixing colors together
colors.prettyprint
colors.ryb	RYB colors
colors.xyy	CIE 1931 xyY colors
colors.xyz	CIE 1931 XYZ colors
colors.yiq	YIQ colors
colors.yuv	YUV colors

Children from resource:extra

Vocabulary	Summary
colors.contrast
colors.distances	Color distance (or Color difference)
colors.flex-hex	"Flex hex" colors