colors vocabulary
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Documentation
Colors

Metadata

Tags:	colors
Authors:	Slava Pestov

Words

Error classes

Class	Superclass	Slots
no-such-color	tuple	name

Tuple classes

Class	Superclass	Slots
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.hwb	HWB colors
colors.gray	Grayscale colors
colors.prettyprint
colors.colors.factor
colors.lch	CIELCH colors
colors.oklch	OKLCH colors
colors.css-colors.txt
colors.xyz	CIE 1931 XYZ colors
colors.lab	CIE 1976 LAB colors
colors.oklab	OKLAB colors
colors.colors-tests.factor
colors.cmyk	CMYK colors
colors.rgb.txt
colors.hsv	Hue-saturation-value colors
colors.mix	Mixing colors together
colors.hsl	HSL colors
colors.yuv	YUV colors
colors.summary.txt
colors.solarized-colors.txt
colors.ryb	RYB colors
colors.yiq	YIQ colors
colors.authors.txt
colors.xyy	CIE 1931 xyY colors
colors.tags.txt
colors.factor-colors.txt
colors.luv	CIE 1976 LUV colors
colors.colors-docs.factor
colors.resources.txt

Children from resource:extra

Vocabulary	Summary
colors.wavelength	Wavelength to color tools
colors.contrast
colors.distances	Color distance (or Color difference)
colors.flex-hex	"Flex hex" colors