properties

package
v0.0.13 Latest Latest
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 Go to latest Published: Jan 17, 2025 License: BSD-3-Clause Imports: 5 Imported by: 0

Documentation

Overview

This package defines the types needed to handle the various CSS properties. There are 3 groups of types for a property, separated by 2 steps : cascading and computation. Thus the need of 3 types (see below). Schematically, the style computation is : 

ValidatedProperty (ComputedFromCascaded)-> CascadedProperty (Compute)-> CssProperty

Index

Constants

View Source 
const (
	RepeatAutoFill = -1
	RepeatAutoFit  = -2
)
View Source 
const (
	True  = Bool(true)
	False = Bool(false)
)
View Source 
const (
	// AutoF indicates a value specified as "auto", which will
	// be resolved during layout.
	AutoF special = true
)

Variables

View Source 
var (
	ZeroPixels = Dimension{Unit: Px}

	CurrentColor = Color{Type: parser.ColorCurrentColor}
	// How many CSS pixels is one <unit>?
	// http://www.w3.org/TR/CSS21/syndata.html#length-units
	LengthsToPixels = map[Unit]Float{
		Px: 1,
		Pt: 1. / 0.75,
		Pc: 16.,
		In: 96.,
		Cm: 96. / 2.54,
		Mm: 96. / 25.4,
		Q:  96. / 25.4 / 4.,
	}

	// Value in pixels of font-size for <absolute-size> keywords: 12pt (16px) for
	// medium, and scaling factors given in CSS3 for others:
	// http://www.w3.org/TR/css3-fonts/#font-size-prop
	FontSizeKeywords = map[string]Float{
		"xx-small": InitialValues.GetFontSize().Value * 3 / 5,
		"x-small":  InitialValues.GetFontSize().Value * 3 / 4,
		"small":    InitialValues.GetFontSize().Value * 8 / 9,
		"medium":   InitialValues.GetFontSize().Value * 1 / 1,
		"large":    InitialValues.GetFontSize().Value * 6 / 5,
		"x-large":  InitialValues.GetFontSize().Value * 3 / 2,
		"xx-large": InitialValues.GetFontSize().Value * 2 / 1,
	}
	FontSizeKeywordsOrder = []string{"xx-small", "x-small", "small", "medium", "large", "x-large", "xx-large"}

	// http://www.w3.org/TR/css3-page/#size
	PageSizes = map[string]Point{
		"a10":     {Dimension{Value: 26, Unit: Mm}, Dimension{Value: 37, Unit: Mm}},
		"a9":      {Dimension{Value: 37, Unit: Mm}, Dimension{Value: 52, Unit: Mm}},
		"a8":      {Dimension{Value: 52, Unit: Mm}, Dimension{Value: 74, Unit: Mm}},
		"a7":      {Dimension{Value: 74, Unit: Mm}, Dimension{Value: 105, Unit: Mm}},
		"a6":      {Dimension{Value: 105, Unit: Mm}, Dimension{Value: 148, Unit: Mm}},
		"a5":      {Dimension{Value: 148, Unit: Mm}, Dimension{Value: 210, Unit: Mm}},
		"a4":      A4,
		"a3":      {Dimension{Value: 297, Unit: Mm}, Dimension{Value: 420, Unit: Mm}},
		"a2":      {Dimension{Value: 420, Unit: Mm}, Dimension{Value: 594, Unit: Mm}},
		"a1":      {Dimension{Value: 594, Unit: Mm}, Dimension{Value: 841, Unit: Mm}},
		"a0":      {Dimension{Value: 841, Unit: Mm}, Dimension{Value: 1189, Unit: Mm}},
		"b10":     {Dimension{Value: 31, Unit: Mm}, Dimension{Value: 44, Unit: Mm}},
		"b9":      {Dimension{Value: 44, Unit: Mm}, Dimension{Value: 62, Unit: Mm}},
		"b8":      {Dimension{Value: 62, Unit: Mm}, Dimension{Value: 88, Unit: Mm}},
		"b7":      {Dimension{Value: 88, Unit: Mm}, Dimension{Value: 125, Unit: Mm}},
		"b6":      {Dimension{Value: 125, Unit: Mm}, Dimension{Value: 176, Unit: Mm}},
		"b5":      {Dimension{Value: 176, Unit: Mm}, Dimension{Value: 250, Unit: Mm}},
		"b4":      {Dimension{Value: 250, Unit: Mm}, Dimension{Value: 353, Unit: Mm}},
		"b3":      {Dimension{Value: 353, Unit: Mm}, Dimension{Value: 500, Unit: Mm}},
		"b2":      {Dimension{Value: 500, Unit: Mm}, Dimension{Value: 707, Unit: Mm}},
		"b1":      {Dimension{Value: 707, Unit: Mm}, Dimension{Value: 1000, Unit: Mm}},
		"b0":      {Dimension{Value: 1000, Unit: Mm}, Dimension{Value: 1414, Unit: Mm}},
		"c10":     {Dimension{Value: 28, Unit: Mm}, Dimension{Value: 40, Unit: Mm}},
		"c9":      {Dimension{Value: 40, Unit: Mm}, Dimension{Value: 57, Unit: Mm}},
		"c8":      {Dimension{Value: 57, Unit: Mm}, Dimension{Value: 81, Unit: Mm}},
		"c7":      {Dimension{Value: 81, Unit: Mm}, Dimension{Value: 114, Unit: Mm}},
		"c6":      {Dimension{Value: 114, Unit: Mm}, Dimension{Value: 162, Unit: Mm}},
		"c5":      {Dimension{Value: 162, Unit: Mm}, Dimension{Value: 229, Unit: Mm}},
		"c4":      {Dimension{Value: 229, Unit: Mm}, Dimension{Value: 324, Unit: Mm}},
		"c3":      {Dimension{Value: 324, Unit: Mm}, Dimension{Value: 458, Unit: Mm}},
		"c2":      {Dimension{Value: 458, Unit: Mm}, Dimension{Value: 648, Unit: Mm}},
		"c1":      {Dimension{Value: 648, Unit: Mm}, Dimension{Value: 917, Unit: Mm}},
		"c0":      {Dimension{Value: 917, Unit: Mm}, Dimension{Value: 1297, Unit: Mm}},
		"jis-b10": {Dimension{Value: 32, Unit: Mm}, Dimension{Value: 45, Unit: Mm}},
		"jis-b9":  {Dimension{Value: 45, Unit: Mm}, Dimension{Value: 64, Unit: Mm}},
		"jis-b8":  {Dimension{Value: 64, Unit: Mm}, Dimension{Value: 91, Unit: Mm}},
		"jis-b7":  {Dimension{Value: 91, Unit: Mm}, Dimension{Value: 128, Unit: Mm}},
		"jis-b6":  {Dimension{Value: 128, Unit: Mm}, Dimension{Value: 182, Unit: Mm}},
		"jis-b5":  {Dimension{Value: 182, Unit: Mm}, Dimension{Value: 257, Unit: Mm}},
		"jis-b4":  {Dimension{Value: 257, Unit: Mm}, Dimension{Value: 364, Unit: Mm}},
		"jis-b3":  {Dimension{Value: 364, Unit: Mm}, Dimension{Value: 515, Unit: Mm}},
		"jis-b2":  {Dimension{Value: 515, Unit: Mm}, Dimension{Value: 728, Unit: Mm}},
		"jis-b1":  {Dimension{Value: 728, Unit: Mm}, Dimension{Value: 1030, Unit: Mm}},
		"jis-b0":  {Dimension{Value: 1030, Unit: Mm}, Dimension{Value: 1456, Unit: Mm}},
		"letter":  {Dimension{Value: 8.5, Unit: In}, Dimension{Value: 11, Unit: In}},
		"legal":   {Dimension{Value: 8.5, Unit: In}, Dimension{Value: 14, Unit: In}},
		"ledger":  {Dimension{Value: 11, Unit: In}, Dimension{Value: 17, Unit: In}},
	}

	A4 = Point{Dimension{Value: 210, Unit: Mm}, Dimension{Value: 297, Unit: Mm}}

	KnownProperties = NewSetK()

	// Do not list shorthand properties here as we handle them before inheritance.
	//
	// Values inherited but not applicable to print are not included.
	//
	// text_decoration is not a really inherited, see
	// http://www.w3.org/TR/CSS2/text.html#propdef-text-decoration
	//
	// link: click events normally bubble up to link ancestors
	// See http://lists.w3.org/Archives/Public/www-style/2012Jun/0315.html
	Inherited = NewSetK(
		PBorderCollapse,
		PBorderSpacing,
		PCaptionSide,
		PColor,
		PDirection,
		PEmptyCells,
		PFontFamily,
		PFontFeatureSettings,
		PFontKerning,
		PFontLanguageOverride,
		PFontSize,
		PFontStyle,
		PFontStretch,
		PFontVariant,
		PFontVariantAlternates,
		PFontVariantCaps,
		PFontVariantEastAsian,
		PFontVariantLigatures,
		PFontVariantNumeric,
		PFontVariantPosition,
		PFontVariationSettings,
		PFontWeight,
		PHyphens,
		PHyphenateCharacter,
		PHyphenateLimitChars,
		PHyphenateLimitZone,
		PImageRendering,
		PImageResolution,
		PLang,
		PLetterSpacing,
		PLineHeight,
		PLink,
		PListStyleImage,
		PListStylePosition,
		PListStyleType,
		POrphans,
		POverflowWrap,
		PQuotes,
		PTabSize,
		PTextAlignAll,
		PTextAlignLast,
		PTextIndent,
		PTextTransform,
		PVisibility,
		PWhiteSpace,
		PWidows,
		PWordSpacing,
		PWordBreak,
	)

	// http://www.w3.org/TR/CSS21/tables.html#model
	// See also http://lists.w3.org/Archives/Public/www-style/2012Jun/0066.html
	// Only non-inherited properties need to be included here.
	TableWrapperBoxProperties = NewSetK(
		PBottom,
		PBreakAfter,
		PBreakBefore,
		PBreakInside,
		PClear,
		PCounterIncrement,
		PCounterReset,
		PCounterSet,
		PFloat,
		PLeft,
		PMarginTop,
		PMarginBottom,
		PMarginLeft,
		PMarginRight,
		POpacity,
		POverflow,
		PPosition,
		PRight,
		PTop,
		PTransform,
		PTransformOrigin,
		PVerticalAlign,
		PZIndex,
	)

	InitialNotComputed = NewSetK(
		PDisplay,
		PColumnGap,
		PBleedTop,
		PBleedLeft,
		PBleedBottom,
		PBleedRight,
		POutlineWidth,
		POutlineColor,
		PColumnRuleWidth,
		PColumnRuleColor,
		PBorderTopWidth,
		PBorderLeftWidth,
		PBorderBottomWidth,
		PBorderRightWidth,
		PBorderTopColor,
		PBorderLeftColor,
		PBorderBottomColor,
		PBorderRightColor,
	)
)
View Source 
var Inf = Float(math.Inf(+1))
View Source 
var InitialValues = Properties{}/* 177 elements not displayed */

InitialValues stores the default values for the CSS properties.

View Source 
var PropsFromNames = map[string]KnownProp{}/* 177 elements not displayed */

PropsFromNames maps CSS property names to internal enum tags.

Functions

func Is 

func Is(m MaybeFloat) bool

Return true except for 0 or nil

Types

type AttrData 

type AttrData struct {
	Fallback   CssProperty
	Name       string
	TypeOrUnit string
}

func (AttrData) IsNone 

func (v AttrData) IsNone() bool

type Bool 

type Bool bool

type BoolString 

type BoolString struct {
	String string
	Bool   bool
}

func (BoolString) IsNone 

func (v BoolString) IsNone() bool

type Center 

type Center struct {
	OriginX string
	OriginY string
	Pos     Point
}

func (Center) IsNone 

func (v Center) IsNone() bool

type Centers 

type Centers []Center

func (Centers) Repeat 

func (bs Centers) Repeat(n int) CssProperty

type Color 

type Color pa.Color

func NewColor 

func NewColor(r, g, b, a Fl) Color

type ColorStop 

type ColorStop struct {
	Color    Color
	Position Dimension
}

func (ColorStop) IsNone 

func (v ColorStop) IsNone() bool

type ColorsStops 

type ColorsStops []ColorStop

type ContentProperties 

type ContentProperties []ContentProperty

type ContentProperty 

type ContentProperty struct {
	// SStrings for type STRING, attr or string, counter, counters
	// Quote for type QUOTE
	// Url for URI
	// String for leader()
	Content InnerContent

	Type string
}

func (ContentProperty) AsCounter 

func (c ContentProperty) AsCounter() (counterName string, counterStyle CounterStyleID)

func (ContentProperty) AsCounters 

func (c ContentProperty) AsCounters() (counterName, separator string, counterStyle CounterStyleID)

func (ContentProperty) AsLeader 

func (c ContentProperty) AsLeader() string

func (ContentProperty) AsQuote 

func (c ContentProperty) AsQuote() Quote

func (ContentProperty) AsString 

func (c ContentProperty) AsString() (value string)

func (ContentProperty) AsStrings 

func (c ContentProperty) AsStrings() []string

func (ContentProperty) AsTargetCounter 

func (c ContentProperty) AsTargetCounter() (anchorToken ContentProperty, counterName, counterStyle string)

func (ContentProperty) AsTargetCounters 

func (c ContentProperty) AsTargetCounters() (anchorToken ContentProperty, counterName string, separator ContentProperty, counterStyle string)

func (ContentProperty) AsTargetText 

func (c ContentProperty) AsTargetText() (anchorToken ContentProperty, textStyle string)

func (ContentProperty) IsNone 

func (v ContentProperty) IsNone() bool

type CounterStyleID 

type CounterStyleID struct {
	Type    string // one of symbols(), string, or empty for an identifier
	Name    string
	Symbols Strings
}

func (CounterStyleID) IsNone 

func (v CounterStyleID) IsNone() bool

type Counters 

type Counters struct {
	Name      string
	Separator string // optional, only valid for counters()
	Style     CounterStyleID
}

Counters store a counter() or counters() attribute

func (Counters) IsNone 

func (v Counters) IsNone() bool

type CssProperty 

type CssProperty interface {
	DeclaredValue
	// contains filtered or unexported methods
}

CssProperty is the final form of a css input, a.k.a. the computed value. Default values and "var()" have been resolved, and the raw steam ok tokens has been validated.

type DeclaredValue added in v0.0.10 

type DeclaredValue interface {
	// contains filtered or unexported methods
}

DeclaredValue is the most general CSS input for a property, one of:

  • the special "initial" or "inherited" keywords.
  • a validated CssProperty
  • a raw slice of tokens (containing var() tokens), pending validation

type Decorations 

type Decorations uint8

Decorations zero value means "none" 

const (
	Underline Decorations = 1 << iota
	Overline
	LineThrough
	Blink
)

func (Decorations) Union added in v0.0.3 

func (dec Decorations) Union(other Decorations) Decorations

Union return the union of [s] and [other]

type DefaultValue added in v0.0.10 

type DefaultValue uint8
const (
	Inherit DefaultValue = iota + 1
	Initial
)

func NewDefaultValue added in v0.0.10 

func NewDefaultValue(s string) DefaultValue

func (DefaultValue) String added in v0.0.10 

func (d DefaultValue) String() string

type DimOrS added in v0.0.10 

type DimOrS struct {
	S string
	Dimension
}

func FToPx 

func FToPx(f Float) DimOrS

FToPx returns `f` as pixels.

func FToV 

func FToV(f Fl) DimOrS

func MaybeFloatToValue 

func MaybeFloatToValue(mf MaybeFloat) DimOrS

func PercToV added in v0.0.10 

func PercToV(f Fl) DimOrS

func SToV 

func SToV(s string) DimOrS

func (DimOrS) IsNone added in v0.0.10 

func (v DimOrS) IsNone() bool

func (DimOrS) String added in v0.0.10 

func (ds DimOrS) String() string

func (DimOrS) ToMaybeFloat added in v0.0.10 

func (v DimOrS) ToMaybeFloat() MaybeFloat

type DimOrS4 added in v0.0.10 

type DimOrS4 [4]DimOrS

type DimOrS5 added in v0.0.10 

type DimOrS5 [5]DimOrS

type Dimension 

type Dimension struct {
	Value Float
	Unit  Unit
}

Dimension without unit is interpreted as float

func FToD 

func FToD(f Fl) Dimension

func NewDim added in v0.0.10 

func NewDim(v Float, u Unit) Dimension

func PercToD added in v0.0.10 

func PercToD(f Fl) Dimension

func (Dimension) IsNone 

func (v Dimension) IsNone() bool

func (Dimension) String added in v0.0.10 

func (d Dimension) String() string

func (Dimension) ToPixels 

func (d Dimension) ToPixels() Dimension

func (Dimension) ToValue 

func (d Dimension) ToValue() DimOrS

ToValue wraps `d` to a Value object.

type Dimensions 

type Dimensions []Dimension

type DirectionType 

type DirectionType struct {
	Corner string
	Angle  Fl
}

func (DirectionType) IsNone 

func (v DirectionType) IsNone() bool

type Display 

type Display [3]string

func (Display) Has 

func (d Display) Has(v string) bool

Has returns `true` is v is one of the three elements.

type ElementStyle 

type ElementStyle interface {
	StyleAccessor

	// Set is the generic method to set an arbitrary property.
	// Type accessors should be used when possible.
	Set(key PropKey, value CssProperty)

	// Get is the generic method to access an arbitrary property.
	// Type accessors should be used when possible.
	Get(key PropKey) CssProperty

	// Copy returns a deep copy of the style.
	Copy() ElementStyle

	ParentStyle() ElementStyle
	Variables() map[string]RawTokens

	Specified() SpecifiedAttributes

	Cache() TextRatioCache
}

ElementStyle defines a common interface to access style properties. Implementations will typically compute the property on the fly and cache the result.

type Fl 

type Fl = utils.Fl

type Float 

type Float Fl

func Abs 

func Abs(x Float) Float

func Floor 

func Floor(x Float) Float

func Hypot 

func Hypot(a, b Float) Float

func Max 

func Max(x, y Float) Float

func Maxs 

func Maxs(values ...Float) Float

func MaybeFloatToFloat added in v0.0.2 

func MaybeFloatToFloat(mf MaybeFloat) Float

MaybeFloatToFloat is the same as MaybeFloat.V(), but handles nil values

func Min 

func Min(x, y Float) Float

func Mins 

func Mins(values ...Float) Float

func (Float) ToValue 

func (f Float) ToValue() DimOrS

func (Float) V 

func (f Float) V() Float

type FloatString added in v0.0.3 

type FloatString struct {
	String string
	Float  Fl
}

type FontFeature added in v0.0.13 

type FontFeature struct {
	Tag   [4]byte
	Value uint32
}

func (FontFeature) String added in v0.0.13 

func (ft FontFeature) String() string

type FontFeatures added in v0.0.13 

type FontFeatures []FontFeature

An empty slice means 'normal'

type GradientSize 

type GradientSize struct {
	Keyword  string
	Explicit Point
}

func (GradientSize) IsExplicit 

func (s GradientSize) IsExplicit() bool

func (GradientSize) IsNone 

func (v GradientSize) IsNone() bool

type GridAuto added in v0.0.10 

type GridAuto []GridDims

func (GridAuto) Cycle added in v0.0.10 

func (ga GridAuto) Cycle() *GridAutoIter

func (GridAuto) Reverse added in v0.0.10 

func (ga GridAuto) Reverse() GridAuto

Reverse returns a new, reversed slice

type GridAutoIter added in v0.0.10 

type GridAutoIter struct {
	// contains filtered or unexported fields
}

func (*GridAutoIter) Next added in v0.0.10 

func (gai *GridAutoIter) Next() GridDims

type GridDims added in v0.0.10 

type GridDims struct {
	V DimOrS
	// contains filtered or unexported fields
}

GridDims is a compact form for a grid template dimension. It is either :

  • a single value V
  • minmax(V, V2)
  • fit-content(V)

func NewGridDimsFitcontent added in v0.0.10 

func NewGridDimsFitcontent(v Dimension) GridDims

NewGridDimsFitcontent returns fit-content(...)

func NewGridDimsMinmax added in v0.0.10 

func NewGridDimsMinmax(v1, v2 DimOrS) GridDims

NewGridDimsMinmax returns minmax(...)

func NewGridDimsValue added in v0.0.10 

func NewGridDimsValue(v DimOrS) GridDims

NewGridDimsValue returns a non tagged value.

func (GridDims) IsFitcontent added in v0.0.10 

func (size GridDims) IsFitcontent() (v DimOrS, ok bool)

func (GridDims) IsMinmax added in v0.0.10 

func (size GridDims) IsMinmax() (min, max DimOrS, ok bool)

func (GridDims) IsNone added in v0.0.10 

func (v GridDims) IsNone() bool

func (GridDims) SizingFunctions added in v0.0.10 

func (size GridDims) SizingFunctions() [2]DimOrS

type GridLine added in v0.0.10 

type GridLine struct {
	Ident string
	Val   int
	Tag   Tag // Auto, Span or 0
}

See https://developer.mozilla.org/en-US/docs/Web/CSS/grid-row-start

func (*GridLine) IsAuto added in v0.0.10 

func (gl *GridLine) IsAuto() bool

func (GridLine) IsCustomIdent added in v0.0.10 

func (gl GridLine) IsCustomIdent() bool

func (*GridLine) IsSpan added in v0.0.10 

func (gl *GridLine) IsSpan() bool

Span returns true for "span" attributes. In this case, the [Val] field is valid.

type GridNameRepeat added in v0.0.10 

type GridNameRepeat struct {
	Names  [][]string
	Repeat int // RepeatAutoFill, >= 1 otherwise
}

type GridNames added in v0.0.10 

type GridNames []string

type GridRepeat added in v0.0.10 

type GridRepeat struct {
	// Every even value is a [GridNames]
	Names  []GridSpec
	Repeat int
}

type GridSpec added in v0.0.10 

type GridSpec interface {
	// contains filtered or unexported methods
}

type GridTemplate added in v0.0.10 

type GridTemplate struct {
	Tag Tag
	// Every even value is a [GridNames]
	Names []GridSpec
}

type GridTemplateAreas added in v0.0.10 

type GridTemplateAreas [][]string

An empty list means 'none'

func (GridTemplateAreas) IsNone added in v0.0.10 

func (gt GridTemplateAreas) IsNone() bool

IsNone returns true for the CSS 'none' keyword

type Image 

type Image interface {
	// InnerContent
	CssProperty
	// contains filtered or unexported methods
}

Might be an existing image or a gradient

type Images 

type Images []Image

func (Images) Repeat 

func (bs Images) Repeat(n int) CssProperty

type InnerContent 

type InnerContent interface {
	// contains filtered or unexported methods
}

guard for possible content properties

type Int 

type Int int

type IntNamedString 

type IntNamedString struct {
	NamedString
	Int int
}

func (IntNamedString) IsNone 

func (v IntNamedString) IsNone() bool

type IntString 

type IntString struct {
	String string
	Int    int
}

func (IntString) IsNone 

func (v IntString) IsNone() bool

type IntStrings 

type IntStrings []IntString

type JustifyOrAlign added in v0.0.13 

type JustifyOrAlign [2]keywords.Keyword

JustifyOrAlign stores properties for 'justify-*' or 'align-*'

func (JustifyOrAlign) Has added in v0.0.13 

func (ja JustifyOrAlign) Has(kw keywords.Keyword) bool

func (JustifyOrAlign) Intersects added in v0.0.13 

func (ja JustifyOrAlign) Intersects(kws ...keywords.Keyword) bool

Intersects returns true if at least one value in [kws] is also in the list.

type KnownProp added in v0.0.5 

type KnownProp uint8

KnownProp efficiently encode a known CSS property 

const (

	// DO NOT CHANGE the order, because
	// the following properties are grouped by side,
	// in the [bottom, left, right, top] order,
	// so that, if side in an index (0, 1, 2 or 3),
	// the property is a PBorderBottomColor + side * 5
	PBorderBottomColor KnownProp
	PBorderBottomStyle
	PBorderBottomWidth
	PMarginBottom
	PPaddingBottom

	PBorderLeftColor
	PBorderLeftStyle
	PBorderLeftWidth
	PMarginLeft
	PPaddingLeft

	PBorderRightColor
	PBorderRightStyle
	PBorderRightWidth
	PMarginRight
	PPaddingRight

	PBorderTopColor
	PBorderTopStyle
	PBorderTopWidth
	PMarginTop
	PPaddingTop

	PBorderImageSource
	PBorderImageSlice
	PBorderImageWidth
	PBorderImageOutset
	PBorderImageRepeat

	// min-XXX is at +2, max-XXX is a + 4
	PWidth
	PHeight
	PMinWidth
	PMinHeight
	PMaxWidth
	PMaxHeight

	PColor
	PDirection
	PDisplay
	PFloat
	PLineHeight

	PPosition
	PTableLayout
	PTop
	PUnicodeBidi
	PVerticalAlign
	PVisibility
	PZIndex

	PBorderBottomLeftRadius
	PBorderBottomRightRadius
	PBorderTopLeftRadius
	PBorderTopRightRadius

	POpacity

	PColumnRuleStyle
	PColumnRuleWidth
	PColumnCount
	PColumnWidth

	PFontFamily
	PFontFeatureSettings
	PFontKerning
	PFontLanguageOverride
	PFontSize
	PFontStretch
	PFontStyle

	// The order for this group matters (see expandFontVariant)
	PFontVariantAlternates
	PFontVariantCaps
	PFontVariantEastAsian
	PFontVariantLigatures
	PFontVariantNumeric
	PFontVariantPosition

	PFontWeight
	PFontVariationSettings

	PHyphenateCharacter
	PHyphenateLimitChars
	PHyphens
	PLetterSpacing
	PTextAlignAll
	PTextAlignLast
	PTextIndent
	PTextTransform
	PWhiteSpace
	PWordBreak
	PWordSpacing
	PTransform

	PContinue
	PMaxLines
	POverflow
	POverflowWrap
	PCounterIncrement
	PCounterReset
	PCounterSet

	PAnchor
	PLink
	PLang

	PBoxDecorationBreak

	PBookmarkLabel
	PBookmarkLevel
	PBookmarkState
	PContent

	PStringSet
	PImageOrientation

	PPage
	PAppearance
	POutlineColor
	POutlineStyle
	POutlineWidth
	PBoxSizing

	// The following properties are all background related,
	// in the order expected by expandBackground
	PBackgroundColor
	PBackgroundImage
	PBackgroundRepeat
	PBackgroundAttachment
	PBackgroundPosition
	PBackgroundSize
	PBackgroundClip
	PBackgroundOrigin

	// text-decoration-XXX
	PTextDecorationLine
	PTextDecorationColor
	PTextDecorationStyle

	PBreakAfter
	PBreakBefore
	PBreakInside

	PGridAutoColumns
	PGridAutoFlow
	PGridAutoRows
	// the order matter
	PGridTemplateColumns
	PGridTemplateRows
	PGridTemplateAreas
	PGridRowStart
	PGridColumnStart
	PGridRowEnd
	PGridColumnEnd

	PAlignContent
	PAlignItems
	PAlignSelf
	PFlexBasis
	PFlexDirection
	PFlexGrow
	PFlexShrink
	PFlexWrap
	PJustifyContent
	PJustifyItems
	PJustifySelf
	POrder
	PColumnGap
	PRowGap

	PBottom
	PCaptionSide
	PClear
	PClip
	PEmptyCells
	PLeft
	PRight

	PListStyleImage
	PListStylePosition
	PListStyleType

	PTextOverflow
	PBlockEllipsis
	PBorderCollapse
	PBorderSpacing

	PTransformOrigin

	PFontVariant

	PTabSize

	PMarginBreak
	POrphans
	PWidows

	PFootnoteDisplay
	PFootnotePolicy
	PQuotes

	PImageResolution
	PImageRendering

	PColumnFill
	PColumnSpan
	PColumnRuleColor

	PSize
	PBleedLeft
	PBleedRight
	PBleedTop
	PBleedBottom
	PMarks

	PObjectFit
	PObjectPosition

	PHyphenateLimitZone

	NbProperties
)

func (KnownProp) IsTextDecoration added in v0.0.5 

func (pr KnownProp) IsTextDecoration() bool

func (KnownProp) Key added in v0.0.5 

func (p KnownProp) Key() PropKey

func (KnownProp) String added in v0.0.5 

func (p KnownProp) String() string

type Limits added in v0.0.12 

type Limits struct {
	Total, Left, Right int
}

func (Limits) IsNone added in v0.0.12 

func (v Limits) IsNone() bool

type LinearGradient 

type LinearGradient struct {
	ColorStops ColorsStops
	Direction  DirectionType
	Repeating  bool
}

func (LinearGradient) IsNone 

func (v LinearGradient) IsNone() bool

type Marks 

type Marks struct {
	Crop  bool
	Cross bool
}

func (Marks) IsNone 

func (v Marks) IsNone() bool

type MaybeBool 

type MaybeBool interface {
	// contains filtered or unexported methods
}

MaybeBool stores a tree state boolean : true, false or nil

type MaybeFloat 

type MaybeFloat interface {
	V() Float
}

func ResolvePercentage added in v0.0.10 

func ResolvePercentage(value DimOrS, referTo Float) MaybeFloat

ResolvePercentage returns the percentage of the reference value, or the value unchanged. “referTo“ is the length for 100%. If “referTo“ is not a number, it just replaces percentages.

type NamedString 

type NamedString struct {
	Name   string
	String string
}

func (NamedString) IsNone 

func (v NamedString) IsNone() bool

type NoneImage 

type NoneImage struct{}

type OptionalRanges 

type OptionalRanges struct {
	Ranges [][2]int
	Auto   bool
}

OptionalRanges is either 'auto' or a slice of ranges.

func (OptionalRanges) IsNone 

func (v OptionalRanges) IsNone() bool

type Page 

type Page string

type Point 

type Point [2]Dimension

func (Point) IsNone 

func (v Point) IsNone() bool

func (Point) ToPixels 

func (p Point) ToPixels() Point

func (Point) ToSlice 

func (p Point) ToSlice() []Dimension

type PropKey added in v0.0.5 

type PropKey struct {
	Var string // with leading --
	KnownProp
}

PropKey stores a CSS property name, supporting variables.

func (PropKey) String added in v0.0.5 

func (pr PropKey) String() string

type Properties 

type Properties map[KnownProp]CssProperty

Properties is a general container for computed properties.

In addition to the generic acces, an attempt to provide a "type safe" way is provided through the GetXXX and SetXXX methods. It relies on the convention than all the keys should be present, and values never be nil. Empty values are then encoded by the zero value of the concrete type.

func (Properties) Copy 

func (p Properties) Copy() Properties

Copy return a shallow copy.

func (Properties) GetAlignContent 

func (s Properties) GetAlignContent() JustifyOrAlign

func (Properties) GetAlignItems 

func (s Properties) GetAlignItems() JustifyOrAlign

func (Properties) GetAlignSelf 

func (s Properties) GetAlignSelf() JustifyOrAlign

func (Properties) GetAnchor 

func (s Properties) GetAnchor() String

func (Properties) GetAppearance added in v0.0.3 

func (s Properties) GetAppearance() String

func (Properties) GetBackgroundAttachment 

func (s Properties) GetBackgroundAttachment() Strings

func (Properties) GetBackgroundClip 

func (s Properties) GetBackgroundClip() Strings

func (Properties) GetBackgroundColor 

func (s Properties) GetBackgroundColor() Color

func (Properties) GetBackgroundImage 

func (s Properties) GetBackgroundImage() Images

func (Properties) GetBackgroundOrigin 

func (s Properties) GetBackgroundOrigin() Strings

func (Properties) GetBackgroundPosition 

func (s Properties) GetBackgroundPosition() Centers

func (Properties) GetBackgroundRepeat 

func (s Properties) GetBackgroundRepeat() Repeats

func (Properties) GetBackgroundSize 

func (s Properties) GetBackgroundSize() Sizes

func (Properties) GetBleedBottom 

func (s Properties) GetBleedBottom() DimOrS

func (Properties) GetBleedLeft 

func (s Properties) GetBleedLeft() DimOrS

func (Properties) GetBleedRight 

func (s Properties) GetBleedRight() DimOrS

func (Properties) GetBleedTop 

func (s Properties) GetBleedTop() DimOrS

func (Properties) GetBlockEllipsis 

func (s Properties) GetBlockEllipsis() TaggedString

func (Properties) GetBookmarkLabel 

func (s Properties) GetBookmarkLabel() ContentProperties

func (Properties) GetBookmarkLevel 

func (s Properties) GetBookmarkLevel() TaggedInt

func (Properties) GetBookmarkState 

func (s Properties) GetBookmarkState() String

func (Properties) GetBorderBottomColor 

func (s Properties) GetBorderBottomColor() Color

func (Properties) GetBorderBottomLeftRadius 

func (s Properties) GetBorderBottomLeftRadius() Point

func (Properties) GetBorderBottomRightRadius 

func (s Properties) GetBorderBottomRightRadius() Point

func (Properties) GetBorderBottomStyle 

func (s Properties) GetBorderBottomStyle() String

func (Properties) GetBorderBottomWidth 

func (s Properties) GetBorderBottomWidth() DimOrS

func (Properties) GetBorderCollapse 

func (s Properties) GetBorderCollapse() String

func (Properties) GetBorderImageOutset added in v0.0.10 

func (s Properties) GetBorderImageOutset() Values

func (Properties) GetBorderImageRepeat added in v0.0.10 

func (s Properties) GetBorderImageRepeat() Strings

func (Properties) GetBorderImageSlice added in v0.0.10 

func (s Properties) GetBorderImageSlice() Values

func (Properties) GetBorderImageSource added in v0.0.10 

func (s Properties) GetBorderImageSource() Image

func (Properties) GetBorderImageWidth added in v0.0.10 

func (s Properties) GetBorderImageWidth() Values

func (Properties) GetBorderLeftColor 

func (s Properties) GetBorderLeftColor() Color

func (Properties) GetBorderLeftStyle 

func (s Properties) GetBorderLeftStyle() String

func (Properties) GetBorderLeftWidth 

func (s Properties) GetBorderLeftWidth() DimOrS

func (Properties) GetBorderRightColor 

func (s Properties) GetBorderRightColor() Color

func (Properties) GetBorderRightStyle 

func (s Properties) GetBorderRightStyle() String

func (Properties) GetBorderRightWidth 

func (s Properties) GetBorderRightWidth() DimOrS

func (Properties) GetBorderSpacing 

func (s Properties) GetBorderSpacing() Point

func (Properties) GetBorderTopColor 

func (s Properties) GetBorderTopColor() Color

func (Properties) GetBorderTopLeftRadius 

func (s Properties) GetBorderTopLeftRadius() Point

func (Properties) GetBorderTopRightRadius 

func (s Properties) GetBorderTopRightRadius() Point

func (Properties) GetBorderTopStyle 

func (s Properties) GetBorderTopStyle() String

func (Properties) GetBorderTopWidth 

func (s Properties) GetBorderTopWidth() DimOrS

func (Properties) GetBottom 

func (s Properties) GetBottom() DimOrS

func (Properties) GetBoxDecorationBreak 

func (s Properties) GetBoxDecorationBreak() String

func (Properties) GetBoxSizing 

func (s Properties) GetBoxSizing() String

func (Properties) GetBreakAfter 

func (s Properties) GetBreakAfter() String

func (Properties) GetBreakBefore 

func (s Properties) GetBreakBefore() String

func (Properties) GetBreakInside 

func (s Properties) GetBreakInside() String

func (Properties) GetCaptionSide 

func (s Properties) GetCaptionSide() String

func (Properties) GetClear 

func (s Properties) GetClear() String

func (Properties) GetClip 

func (s Properties) GetClip() Values

func (Properties) GetColor 

func (s Properties) GetColor() Color

func (Properties) GetColumnCount 

func (s Properties) GetColumnCount() IntString

func (Properties) GetColumnFill 

func (s Properties) GetColumnFill() String

func (Properties) GetColumnGap 

func (s Properties) GetColumnGap() DimOrS

func (Properties) GetColumnRuleColor 

func (s Properties) GetColumnRuleColor() Color

func (Properties) GetColumnRuleStyle 

func (s Properties) GetColumnRuleStyle() String

func (Properties) GetColumnRuleWidth 

func (s Properties) GetColumnRuleWidth() DimOrS

func (Properties) GetColumnSpan 

func (s Properties) GetColumnSpan() String

func (Properties) GetColumnWidth 

func (s Properties) GetColumnWidth() DimOrS

func (Properties) GetContent 

func (s Properties) GetContent() SContent

func (Properties) GetContinue 

func (s Properties) GetContinue() String

func (Properties) GetCounterIncrement 

func (s Properties) GetCounterIncrement() SIntStrings

func (Properties) GetCounterReset 

func (s Properties) GetCounterReset() SIntStrings

func (Properties) GetCounterSet 

func (s Properties) GetCounterSet() SIntStrings

func (Properties) GetDirection 

func (s Properties) GetDirection() String

func (Properties) GetDisplay 

func (s Properties) GetDisplay() Display

func (Properties) GetEmptyCells 

func (s Properties) GetEmptyCells() String

func (Properties) GetFlexBasis 

func (s Properties) GetFlexBasis() DimOrS

func (Properties) GetFlexDirection 

func (s Properties) GetFlexDirection() String

func (Properties) GetFlexGrow 

func (s Properties) GetFlexGrow() Float

func (Properties) GetFlexShrink 

func (s Properties) GetFlexShrink() Float

func (Properties) GetFlexWrap 

func (s Properties) GetFlexWrap() String

func (Properties) GetFloat 

func (s Properties) GetFloat() String

func (Properties) GetFontFamily 

func (s Properties) GetFontFamily() Strings

func (Properties) GetFontFeatureSettings 

func (s Properties) GetFontFeatureSettings() FontFeatures

func (Properties) GetFontKerning 

func (s Properties) GetFontKerning() String

func (Properties) GetFontLanguageOverride 

func (s Properties) GetFontLanguageOverride() String

func (Properties) GetFontSize 

func (s Properties) GetFontSize() DimOrS

func (Properties) GetFontStretch 

func (s Properties) GetFontStretch() String

func (Properties) GetFontStyle 

func (s Properties) GetFontStyle() String

func (Properties) GetFontVariant 

func (s Properties) GetFontVariant() String

func (Properties) GetFontVariantAlternates 

func (s Properties) GetFontVariantAlternates() String

func (Properties) GetFontVariantCaps 

func (s Properties) GetFontVariantCaps() String

func (Properties) GetFontVariantEastAsian 

func (s Properties) GetFontVariantEastAsian() SStrings

func (Properties) GetFontVariantLigatures 

func (s Properties) GetFontVariantLigatures() SStrings

func (Properties) GetFontVariantNumeric 

func (s Properties) GetFontVariantNumeric() SStrings

func (Properties) GetFontVariantPosition 

func (s Properties) GetFontVariantPosition() String

func (Properties) GetFontVariationSettings added in v0.0.3 

func (s Properties) GetFontVariationSettings() SFloatStrings

func (Properties) GetFontWeight 

func (s Properties) GetFontWeight() IntString

func (Properties) GetFootnoteDisplay added in v0.0.2 

func (s Properties) GetFootnoteDisplay() String

func (Properties) GetFootnotePolicy added in v0.0.2 

func (s Properties) GetFootnotePolicy() String

func (Properties) GetGridAutoColumns added in v0.0.10 

func (s Properties) GetGridAutoColumns() GridAuto

func (Properties) GetGridAutoFlow added in v0.0.10 

func (s Properties) GetGridAutoFlow() Strings

func (Properties) GetGridAutoRows added in v0.0.10 

func (s Properties) GetGridAutoRows() GridAuto

func (Properties) GetGridColumnEnd added in v0.0.10 

func (s Properties) GetGridColumnEnd() GridLine

func (Properties) GetGridColumnStart added in v0.0.10 

func (s Properties) GetGridColumnStart() GridLine

func (Properties) GetGridRowEnd added in v0.0.10 

func (s Properties) GetGridRowEnd() GridLine

func (Properties) GetGridRowStart added in v0.0.10 

func (s Properties) GetGridRowStart() GridLine

func (Properties) GetGridTemplateAreas added in v0.0.10 

func (s Properties) GetGridTemplateAreas() GridTemplateAreas

func (Properties) GetGridTemplateColumns added in v0.0.10 

func (s Properties) GetGridTemplateColumns() GridTemplate

func (Properties) GetGridTemplateRows added in v0.0.10 

func (s Properties) GetGridTemplateRows() GridTemplate

func (Properties) GetHeight 

func (s Properties) GetHeight() DimOrS

func (Properties) GetHyphenateCharacter 

func (s Properties) GetHyphenateCharacter() String

func (Properties) GetHyphenateLimitChars 

func (s Properties) GetHyphenateLimitChars() Limits

func (Properties) GetHyphenateLimitZone 

func (s Properties) GetHyphenateLimitZone() DimOrS

func (Properties) GetHyphens 

func (s Properties) GetHyphens() String

func (Properties) GetImageOrientation added in v0.0.3 

func (s Properties) GetImageOrientation() SBoolFloat

func (Properties) GetImageRendering 

func (s Properties) GetImageRendering() String

func (Properties) GetImageResolution 

func (s Properties) GetImageResolution() DimOrS

func (Properties) GetJustifyContent 

func (s Properties) GetJustifyContent() JustifyOrAlign

func (Properties) GetJustifyItems added in v0.0.10 

func (s Properties) GetJustifyItems() JustifyOrAlign

func (Properties) GetJustifySelf added in v0.0.10 

func (s Properties) GetJustifySelf() JustifyOrAlign

func (Properties) GetLang 

func (s Properties) GetLang() TaggedString

func (Properties) GetLeft 

func (s Properties) GetLeft() DimOrS

func (Properties) GetLetterSpacing 

func (s Properties) GetLetterSpacing() DimOrS

func (Properties) GetLineHeight 

func (s Properties) GetLineHeight() DimOrS
func (s Properties) GetLink() NamedString

func (Properties) GetListStyleImage 

func (s Properties) GetListStyleImage() Image

func (Properties) GetListStylePosition 

func (s Properties) GetListStylePosition() String

func (Properties) GetListStyleType 

func (s Properties) GetListStyleType() CounterStyleID

func (Properties) GetMarginBottom 

func (s Properties) GetMarginBottom() DimOrS

func (Properties) GetMarginBreak 

func (s Properties) GetMarginBreak() String

func (Properties) GetMarginLeft 

func (s Properties) GetMarginLeft() DimOrS

func (Properties) GetMarginRight 

func (s Properties) GetMarginRight() DimOrS

func (Properties) GetMarginTop 

func (s Properties) GetMarginTop() DimOrS

func (Properties) GetMarks 

func (s Properties) GetMarks() Marks

func (Properties) GetMaxHeight 

func (s Properties) GetMaxHeight() DimOrS

func (Properties) GetMaxLines 

func (s Properties) GetMaxLines() TaggedInt

func (Properties) GetMaxWidth 

func (s Properties) GetMaxWidth() DimOrS

func (Properties) GetMinHeight 

func (s Properties) GetMinHeight() DimOrS

func (Properties) GetMinWidth 

func (s Properties) GetMinWidth() DimOrS

func (Properties) GetObjectFit 

func (s Properties) GetObjectFit() String

func (Properties) GetObjectPosition 

func (s Properties) GetObjectPosition() Center

func (Properties) GetOpacity 

func (s Properties) GetOpacity() Float

func (Properties) GetOrder 

func (s Properties) GetOrder() Int

func (Properties) GetOrphans 

func (s Properties) GetOrphans() Int

func (Properties) GetOutlineColor 

func (s Properties) GetOutlineColor() Color

func (Properties) GetOutlineStyle 

func (s Properties) GetOutlineStyle() String

func (Properties) GetOutlineWidth 

func (s Properties) GetOutlineWidth() DimOrS

func (Properties) GetOverflow 

func (s Properties) GetOverflow() String

func (Properties) GetOverflowWrap 

func (s Properties) GetOverflowWrap() String

func (Properties) GetPaddingBottom 

func (s Properties) GetPaddingBottom() DimOrS

func (Properties) GetPaddingLeft 

func (s Properties) GetPaddingLeft() DimOrS

func (Properties) GetPaddingRight 

func (s Properties) GetPaddingRight() DimOrS

func (Properties) GetPaddingTop 

func (s Properties) GetPaddingTop() DimOrS

func (Properties) GetPage 

func (s Properties) GetPage() Page

func (Properties) GetPosition 

func (s Properties) GetPosition() BoolString

func (Properties) GetQuotes 

func (s Properties) GetQuotes() Quotes

func (Properties) GetRight 

func (s Properties) GetRight() DimOrS

func (Properties) GetRowGap added in v0.0.10 

func (s Properties) GetRowGap() DimOrS

func (Properties) GetSize 

func (s Properties) GetSize() Point

func (Properties) GetStringSet 

func (s Properties) GetStringSet() StringSet

func (Properties) GetTabSize 

func (s Properties) GetTabSize() DimOrS

func (Properties) GetTableLayout 

func (s Properties) GetTableLayout() String

func (Properties) GetTextAlignAll 

func (s Properties) GetTextAlignAll() String

func (Properties) GetTextAlignLast 

func (s Properties) GetTextAlignLast() String

func (Properties) GetTextDecorationColor 

func (s Properties) GetTextDecorationColor() Color

func (Properties) GetTextDecorationLine 

func (s Properties) GetTextDecorationLine() Decorations

func (Properties) GetTextDecorationStyle 

func (s Properties) GetTextDecorationStyle() String

func (Properties) GetTextIndent 

func (s Properties) GetTextIndent() DimOrS

func (Properties) GetTextOverflow 

func (s Properties) GetTextOverflow() String

func (Properties) GetTextTransform 

func (s Properties) GetTextTransform() String

func (Properties) GetTop 

func (s Properties) GetTop() DimOrS

func (Properties) GetTransform 

func (s Properties) GetTransform() Transforms

func (Properties) GetTransformOrigin 

func (s Properties) GetTransformOrigin() Point

func (Properties) GetUnicodeBidi 

func (s Properties) GetUnicodeBidi() String

func (Properties) GetVerticalAlign 

func (s Properties) GetVerticalAlign() DimOrS

func (Properties) GetVisibility 

func (s Properties) GetVisibility() String

func (Properties) GetWhiteSpace 

func (s Properties) GetWhiteSpace() String

func (Properties) GetWidows 

func (s Properties) GetWidows() Int

func (Properties) GetWidth 

func (s Properties) GetWidth() DimOrS

func (Properties) GetWordBreak added in v0.0.2 

func (s Properties) GetWordBreak() String

func (Properties) GetWordSpacing 

func (s Properties) GetWordSpacing() DimOrS

func (Properties) GetZIndex 

func (s Properties) GetZIndex() IntString

func (Properties) SetAlignContent 

func (s Properties) SetAlignContent(v JustifyOrAlign)

func (Properties) SetAlignItems 

func (s Properties) SetAlignItems(v JustifyOrAlign)

func (Properties) SetAlignSelf 

func (s Properties) SetAlignSelf(v JustifyOrAlign)

func (Properties) SetAnchor 

func (s Properties) SetAnchor(v String)

func (Properties) SetAppearance added in v0.0.3 

func (s Properties) SetAppearance(v String)

func (Properties) SetBackgroundAttachment 

func (s Properties) SetBackgroundAttachment(v Strings)

func (Properties) SetBackgroundClip 

func (s Properties) SetBackgroundClip(v Strings)

func (Properties) SetBackgroundColor 

func (s Properties) SetBackgroundColor(v Color)

func (Properties) SetBackgroundImage 

func (s Properties) SetBackgroundImage(v Images)

func (Properties) SetBackgroundOrigin 

func (s Properties) SetBackgroundOrigin(v Strings)

func (Properties) SetBackgroundPosition 

func (s Properties) SetBackgroundPosition(v Centers)

func (Properties) SetBackgroundRepeat 

func (s Properties) SetBackgroundRepeat(v Repeats)

func (Properties) SetBackgroundSize 

func (s Properties) SetBackgroundSize(v Sizes)

func (Properties) SetBleedBottom 

func (s Properties) SetBleedBottom(v DimOrS)

func (Properties) SetBleedLeft 

func (s Properties) SetBleedLeft(v DimOrS)

func (Properties) SetBleedRight 

func (s Properties) SetBleedRight(v DimOrS)

func (Properties) SetBleedTop 

func (s Properties) SetBleedTop(v DimOrS)

func (Properties) SetBlockEllipsis 

func (s Properties) SetBlockEllipsis(v TaggedString)

func (Properties) SetBookmarkLabel 

func (s Properties) SetBookmarkLabel(v ContentProperties)

func (Properties) SetBookmarkLevel 

func (s Properties) SetBookmarkLevel(v TaggedInt)

func (Properties) SetBookmarkState 

func (s Properties) SetBookmarkState(v String)

func (Properties) SetBorderBottomColor 

func (s Properties) SetBorderBottomColor(v Color)

func (Properties) SetBorderBottomLeftRadius 

func (s Properties) SetBorderBottomLeftRadius(v Point)

func (Properties) SetBorderBottomRightRadius 

func (s Properties) SetBorderBottomRightRadius(v Point)

func (Properties) SetBorderBottomStyle 

func (s Properties) SetBorderBottomStyle(v String)

func (Properties) SetBorderBottomWidth 

func (s Properties) SetBorderBottomWidth(v DimOrS)

func (Properties) SetBorderCollapse 

func (s Properties) SetBorderCollapse(v String)

func (Properties) SetBorderImageOutset added in v0.0.10 

func (s Properties) SetBorderImageOutset(v Values)

func (Properties) SetBorderImageRepeat added in v0.0.10 

func (s Properties) SetBorderImageRepeat(v Strings)

func (Properties) SetBorderImageSlice added in v0.0.10 

func (s Properties) SetBorderImageSlice(v Values)

func (Properties) SetBorderImageSource added in v0.0.10 

func (s Properties) SetBorderImageSource(v Image)

func (Properties) SetBorderImageWidth added in v0.0.10 

func (s Properties) SetBorderImageWidth(v Values)

func (Properties) SetBorderLeftColor 

func (s Properties) SetBorderLeftColor(v Color)

func (Properties) SetBorderLeftStyle 

func (s Properties) SetBorderLeftStyle(v String)

func (Properties) SetBorderLeftWidth 

func (s Properties) SetBorderLeftWidth(v DimOrS)

func (Properties) SetBorderRightColor 

func (s Properties) SetBorderRightColor(v Color)

func (Properties) SetBorderRightStyle 

func (s Properties) SetBorderRightStyle(v String)

func (Properties) SetBorderRightWidth 

func (s Properties) SetBorderRightWidth(v DimOrS)

func (Properties) SetBorderSpacing 

func (s Properties) SetBorderSpacing(v Point)

func (Properties) SetBorderTopColor 

func (s Properties) SetBorderTopColor(v Color)

func (Properties) SetBorderTopLeftRadius 

func (s Properties) SetBorderTopLeftRadius(v Point)

func (Properties) SetBorderTopRightRadius 

func (s Properties) SetBorderTopRightRadius(v Point)

func (Properties) SetBorderTopStyle 

func (s Properties) SetBorderTopStyle(v String)

func (Properties) SetBorderTopWidth 

func (s Properties) SetBorderTopWidth(v DimOrS)

func (Properties) SetBottom 

func (s Properties) SetBottom(v DimOrS)

func (Properties) SetBoxDecorationBreak 

func (s Properties) SetBoxDecorationBreak(v String)

func (Properties) SetBoxSizing 

func (s Properties) SetBoxSizing(v String)

func (Properties) SetBreakAfter 

func (s Properties) SetBreakAfter(v String)

func (Properties) SetBreakBefore 

func (s Properties) SetBreakBefore(v String)

func (Properties) SetBreakInside 

func (s Properties) SetBreakInside(v String)

func (Properties) SetCaptionSide 

func (s Properties) SetCaptionSide(v String)

func (Properties) SetClear 

func (s Properties) SetClear(v String)

func (Properties) SetClip 

func (s Properties) SetClip(v Values)

func (Properties) SetColor 

func (s Properties) SetColor(v Color)

func (Properties) SetColumnCount 

func (s Properties) SetColumnCount(v IntString)

func (Properties) SetColumnFill 

func (s Properties) SetColumnFill(v String)

func (Properties) SetColumnGap 

func (s Properties) SetColumnGap(v DimOrS)

func (Properties) SetColumnRuleColor 

func (s Properties) SetColumnRuleColor(v Color)

func (Properties) SetColumnRuleStyle 

func (s Properties) SetColumnRuleStyle(v String)

func (Properties) SetColumnRuleWidth 

func (s Properties) SetColumnRuleWidth(v DimOrS)

func (Properties) SetColumnSpan 

func (s Properties) SetColumnSpan(v String)

func (Properties) SetColumnWidth 

func (s Properties) SetColumnWidth(v DimOrS)

func (Properties) SetContent 

func (s Properties) SetContent(v SContent)

func (Properties) SetContinue 

func (s Properties) SetContinue(v String)

func (Properties) SetCounterIncrement 

func (s Properties) SetCounterIncrement(v SIntStrings)

func (Properties) SetCounterReset 

func (s Properties) SetCounterReset(v SIntStrings)

func (Properties) SetCounterSet 

func (s Properties) SetCounterSet(v SIntStrings)

func (Properties) SetDirection 

func (s Properties) SetDirection(v String)

func (Properties) SetDisplay 

func (s Properties) SetDisplay(v Display)

func (Properties) SetEmptyCells 

func (s Properties) SetEmptyCells(v String)

func (Properties) SetFlexBasis 

func (s Properties) SetFlexBasis(v DimOrS)

func (Properties) SetFlexDirection 

func (s Properties) SetFlexDirection(v String)

func (Properties) SetFlexGrow 

func (s Properties) SetFlexGrow(v Float)

func (Properties) SetFlexShrink 

func (s Properties) SetFlexShrink(v Float)

func (Properties) SetFlexWrap 

func (s Properties) SetFlexWrap(v String)

func (Properties) SetFloat 

func (s Properties) SetFloat(v String)

func (Properties) SetFontFamily 

func (s Properties) SetFontFamily(v Strings)

func (Properties) SetFontFeatureSettings 

func (s Properties) SetFontFeatureSettings(v FontFeatures)

func (Properties) SetFontKerning 

func (s Properties) SetFontKerning(v String)

func (Properties) SetFontLanguageOverride 

func (s Properties) SetFontLanguageOverride(v String)

func (Properties) SetFontSize 

func (s Properties) SetFontSize(v DimOrS)

func (Properties) SetFontStretch 

func (s Properties) SetFontStretch(v String)

func (Properties) SetFontStyle 

func (s Properties) SetFontStyle(v String)

func (Properties) SetFontVariant 

func (s Properties) SetFontVariant(v String)

func (Properties) SetFontVariantAlternates 

func (s Properties) SetFontVariantAlternates(v String)

func (Properties) SetFontVariantCaps 

func (s Properties) SetFontVariantCaps(v String)

func (Properties) SetFontVariantEastAsian 

func (s Properties) SetFontVariantEastAsian(v SStrings)

func (Properties) SetFontVariantLigatures 

func (s Properties) SetFontVariantLigatures(v SStrings)

func (Properties) SetFontVariantNumeric 

func (s Properties) SetFontVariantNumeric(v SStrings)

func (Properties) SetFontVariantPosition 

func (s Properties) SetFontVariantPosition(v String)

func (Properties) SetFontVariationSettings added in v0.0.3 

func (s Properties) SetFontVariationSettings(v SFloatStrings)

func (Properties) SetFontWeight 

func (s Properties) SetFontWeight(v IntString)

func (Properties) SetFootnoteDisplay added in v0.0.2 

func (s Properties) SetFootnoteDisplay(v String)

func (Properties) SetFootnotePolicy added in v0.0.2 

func (s Properties) SetFootnotePolicy(v String)

func (Properties) SetGridAutoColumns added in v0.0.10 

func (s Properties) SetGridAutoColumns(v GridAuto)

func (Properties) SetGridAutoFlow added in v0.0.10 

func (s Properties) SetGridAutoFlow(v Strings)

func (Properties) SetGridAutoRows added in v0.0.10 

func (s Properties) SetGridAutoRows(v GridAuto)

func (Properties) SetGridColumnEnd added in v0.0.10 

func (s Properties) SetGridColumnEnd(v GridLine)

func (Properties) SetGridColumnStart added in v0.0.10 

func (s Properties) SetGridColumnStart(v GridLine)

func (Properties) SetGridRowEnd added in v0.0.10 

func (s Properties) SetGridRowEnd(v GridLine)

func (Properties) SetGridRowStart added in v0.0.10 

func (s Properties) SetGridRowStart(v GridLine)

func (Properties) SetGridTemplateAreas added in v0.0.10 

func (s Properties) SetGridTemplateAreas(v GridTemplateAreas)

func (Properties) SetGridTemplateColumns added in v0.0.10 

func (s Properties) SetGridTemplateColumns(v GridTemplate)

func (Properties) SetGridTemplateRows added in v0.0.10 

func (s Properties) SetGridTemplateRows(v GridTemplate)

func (Properties) SetHeight 

func (s Properties) SetHeight(v DimOrS)

func (Properties) SetHyphenateCharacter 

func (s Properties) SetHyphenateCharacter(v String)

func (Properties) SetHyphenateLimitChars 

func (s Properties) SetHyphenateLimitChars(v Limits)

func (Properties) SetHyphenateLimitZone 

func (s Properties) SetHyphenateLimitZone(v DimOrS)

func (Properties) SetHyphens 

func (s Properties) SetHyphens(v String)

func (Properties) SetImageOrientation added in v0.0.3 

func (s Properties) SetImageOrientation(v SBoolFloat)

func (Properties) SetImageRendering 

func (s Properties) SetImageRendering(v String)

func (Properties) SetImageResolution 

func (s Properties) SetImageResolution(v DimOrS)

func (Properties) SetJustifyContent 

func (s Properties) SetJustifyContent(v JustifyOrAlign)

func (Properties) SetJustifyItems added in v0.0.10 

func (s Properties) SetJustifyItems(v JustifyOrAlign)

func (Properties) SetJustifySelf added in v0.0.10 

func (s Properties) SetJustifySelf(v JustifyOrAlign)

func (Properties) SetLang 

func (s Properties) SetLang(v TaggedString)

func (Properties) SetLeft 

func (s Properties) SetLeft(v DimOrS)

func (Properties) SetLetterSpacing 

func (s Properties) SetLetterSpacing(v DimOrS)

func (Properties) SetLineHeight 

func (s Properties) SetLineHeight(v DimOrS)
func (s Properties) SetLink(v NamedString)

func (Properties) SetListStyleImage 

func (s Properties) SetListStyleImage(v Image)

func (Properties) SetListStylePosition 

func (s Properties) SetListStylePosition(v String)

func (Properties) SetListStyleType 

func (s Properties) SetListStyleType(v CounterStyleID)

func (Properties) SetMarginBottom 

func (s Properties) SetMarginBottom(v DimOrS)

func (Properties) SetMarginBreak 

func (s Properties) SetMarginBreak(v String)

func (Properties) SetMarginLeft 

func (s Properties) SetMarginLeft(v DimOrS)

func (Properties) SetMarginRight 

func (s Properties) SetMarginRight(v DimOrS)

func (Properties) SetMarginTop 

func (s Properties) SetMarginTop(v DimOrS)

func (Properties) SetMarks 

func (s Properties) SetMarks(v Marks)

func (Properties) SetMaxHeight 

func (s Properties) SetMaxHeight(v DimOrS)

func (Properties) SetMaxLines 

func (s Properties) SetMaxLines(v TaggedInt)

func (Properties) SetMaxWidth 

func (s Properties) SetMaxWidth(v DimOrS)

func (Properties) SetMinHeight 

func (s Properties) SetMinHeight(v DimOrS)

func (Properties) SetMinWidth 

func (s Properties) SetMinWidth(v DimOrS)

func (Properties) SetObjectFit 

func (s Properties) SetObjectFit(v String)

func (Properties) SetObjectPosition 

func (s Properties) SetObjectPosition(v Center)

func (Properties) SetOpacity 

func (s Properties) SetOpacity(v Float)

func (Properties) SetOrder 

func (s Properties) SetOrder(v Int)

func (Properties) SetOrphans 

func (s Properties) SetOrphans(v Int)

func (Properties) SetOutlineColor 

func (s Properties) SetOutlineColor(v Color)

func (Properties) SetOutlineStyle 

func (s Properties) SetOutlineStyle(v String)

func (Properties) SetOutlineWidth 

func (s Properties) SetOutlineWidth(v DimOrS)

func (Properties) SetOverflow 

func (s Properties) SetOverflow(v String)

func (Properties) SetOverflowWrap 

func (s Properties) SetOverflowWrap(v String)

func (Properties) SetPaddingBottom 

func (s Properties) SetPaddingBottom(v DimOrS)

func (Properties) SetPaddingLeft 

func (s Properties) SetPaddingLeft(v DimOrS)

func (Properties) SetPaddingRight 

func (s Properties) SetPaddingRight(v DimOrS)

func (Properties) SetPaddingTop 

func (s Properties) SetPaddingTop(v DimOrS)

func (Properties) SetPage 

func (s Properties) SetPage(v Page)

func (Properties) SetPosition 

func (s Properties) SetPosition(v BoolString)

func (Properties) SetQuotes 

func (s Properties) SetQuotes(v Quotes)

func (Properties) SetRight 

func (s Properties) SetRight(v DimOrS)

func (Properties) SetRowGap added in v0.0.10 

func (s Properties) SetRowGap(v DimOrS)

func (Properties) SetSize 

func (s Properties) SetSize(v Point)

func (Properties) SetStringSet 

func (s Properties) SetStringSet(v StringSet)

func (Properties) SetTabSize 

func (s Properties) SetTabSize(v DimOrS)

func (Properties) SetTableLayout 

func (s Properties) SetTableLayout(v String)

func (Properties) SetTextAlignAll 

func (s Properties) SetTextAlignAll(v String)

func (Properties) SetTextAlignLast 

func (s Properties) SetTextAlignLast(v String)

func (Properties) SetTextDecorationColor 

func (s Properties) SetTextDecorationColor(v Color)

func (Properties) SetTextDecorationLine 

func (s Properties) SetTextDecorationLine(v Decorations)

func (Properties) SetTextDecorationStyle 

func (s Properties) SetTextDecorationStyle(v String)

func (Properties) SetTextIndent 

func (s Properties) SetTextIndent(v DimOrS)

func (Properties) SetTextOverflow 

func (s Properties) SetTextOverflow(v String)

func (Properties) SetTextTransform 

func (s Properties) SetTextTransform(v String)

func (Properties) SetTop 

func (s Properties) SetTop(v DimOrS)

func (Properties) SetTransform 

func (s Properties) SetTransform(v Transforms)

func (Properties) SetTransformOrigin 

func (s Properties) SetTransformOrigin(v Point)

func (Properties) SetUnicodeBidi 

func (s Properties) SetUnicodeBidi(v String)

func (Properties) SetVerticalAlign 

func (s Properties) SetVerticalAlign(v DimOrS)

func (Properties) SetVisibility 

func (s Properties) SetVisibility(v String)

func (Properties) SetWhiteSpace 

func (s Properties) SetWhiteSpace(v String)

func (Properties) SetWidows 

func (s Properties) SetWidows(v Int)

func (Properties) SetWidth 

func (s Properties) SetWidth(v DimOrS)

func (Properties) SetWordBreak added in v0.0.2 

func (s Properties) SetWordBreak(v String)

func (Properties) SetWordSpacing 

func (s Properties) SetWordSpacing(v DimOrS)

func (Properties) SetZIndex 

func (s Properties) SetZIndex(v IntString)

func (Properties) UpdateWith 

func (p Properties) UpdateWith(other Properties)

UpdateWith merge the entries from `other` to `p`.

type Quote 

type Quote struct {
	Open   bool
	Insert bool
}

func (Quote) IsNone 

func (v Quote) IsNone() bool

type Quotes 

type Quotes struct {
	Open  Strings
	Close Strings
	Tag   Tag
}

func (Quotes) IsNone 

func (v Quotes) IsNone() bool

type RadialGradient 

type RadialGradient struct {
	ColorStops ColorsStops
	Shape      string
	Size       GradientSize
	Center     Center
	Repeating  bool
}

func (RadialGradient) IsNone 

func (v RadialGradient) IsNone() bool

type RawTokens 

type RawTokens []parser.Token

func (RawTokens) String added in v0.0.10 

func (rt RawTokens) String() string

type Rectangle 

type Rectangle [4]Float

func (Rectangle) IsNone 

func (r Rectangle) IsNone() bool

func (Rectangle) ToFloat 

func (r Rectangle) ToFloat() [4]Fl

func (Rectangle) Unpack 

func (r Rectangle) Unpack() (x, y, w, h Fl)

func (Rectangle) Unpack2 

func (r Rectangle) Unpack2() (x, y, w, h Float)

type Repeats 

type Repeats [][2]string

func (Repeats) Repeat 

func (bs Repeats) Repeat(n int) CssProperty

type SBoolFloat added in v0.0.3 

type SBoolFloat struct {
	String string
	Bool   bool
	Float  Fl
}

type SContent 

type SContent struct {
	String   string
	Contents ContentProperties
}

func (SContent) IsNone 

func (v SContent) IsNone() bool

type SContentProp 

type SContentProp struct {
	ContentProperty ContentProperty
	String          string
}

func (SContentProp) IsNone 

func (v SContentProp) IsNone() bool

type SContentProps 

type SContentProps []SContentProp

type SContents 

type SContents []SContent

type SDimensions 

type SDimensions struct {
	String     string
	Dimensions Dimensions
}

func (SDimensions) IsNone 

func (v SDimensions) IsNone() bool

type SFloatStrings added in v0.0.3 

type SFloatStrings struct {
	String string
	Values []FloatString
}

SFloatStrings is either a string or a list of (string, float) pairs

type SIntStrings 

type SIntStrings struct {
	String string
	Values IntStrings
}

func (SIntStrings) IsNone 

func (v SIntStrings) IsNone() bool

type SStrings 

type SStrings struct {
	String  string
	Strings Strings
}

func (SStrings) IsNone 

func (v SStrings) IsNone() bool

type SetK added in v0.0.5 

type SetK map[KnownProp]struct{}

func NewSetK added in v0.0.5 

func NewSetK(values ...KnownProp) SetK

func (SetK) Add added in v0.0.5 

func (s SetK) Add(key KnownProp)

func (SetK) Copy added in v0.0.5 

func (s SetK) Copy() SetK

Copy returns a deepcopy.

func (SetK) Equal added in v0.0.5 

func (s SetK) Equal(other SetK) bool

func (SetK) Extend added in v0.0.5 

func (s SetK) Extend(keys []KnownProp)

func (SetK) Has added in v0.0.5 

func (s SetK) Has(key KnownProp) bool

func (SetK) IsNone added in v0.0.5 

func (s SetK) IsNone() bool

type Shortand added in v0.0.10 

type Shortand uint8

Shortand is a compact representation of CSS keywords used as shortand for several properties 

const (
	SBorderColor Shortand
	SBorderStyle
	SBorderWidth
	SBorderImage
	SMargin
	SPadding
	SBleed
	SBorderRadius
	SPageBreakAfter
	SPageBreakBefore
	SPageBreakInside
	SBackground
	SWordWrap
	SListStyle
	SBorder
	SBorderTop
	SBorderRight
	SBorderBottom
	SBorderLeft
	SColumnRule
	SOutline
	SColumns
	SFontVariant
	SFont
	STextDecoration
	SFlex
	SFlexFlow
	SLineClamp
	STextAlign
	SGridColumn
	SGridRow
	SGridArea
	SGridTemplate
	SGrid
)

func NewShortand added in v0.0.10 

func NewShortand(s string) Shortand

NewShortand return the tag for 's' or 0 if not supported

func (Shortand) String added in v0.0.10 

func (sh Shortand) String() string

String returns the CSS keyword.

type Size 

type Size struct {
	String string
	Width  DimOrS
	Height DimOrS
}

Dimension or "auto" or "cover" or "contain"

func (Size) IsNone 

func (v Size) IsNone() bool

type Sizes 

type Sizes []Size

func (Sizes) Repeat 

func (bs Sizes) Repeat(n int) CssProperty

type SpecifiedAttributes 

type SpecifiedAttributes struct {
	Float    String
	Display  Display
	Position BoolString
}

SpecifiedAttributes stores the value of CSS properties as specified.

type String 

type String string

type StringSet 

type StringSet struct {
	String   string
	Contents SContents
}

func (StringSet) IsNone 

func (v StringSet) IsNone() bool

type Strings 

type Strings []string

func (Strings) Intersects added in v0.0.10 

func (ss Strings) Intersects(values ...string) bool

Intersects returns true if at least one value in [values] is also in the list.

func (Strings) Repeat 

func (bs Strings) Repeat(n int) CssProperty

type StyleAccessor 

type StyleAccessor interface {
	GetAlignContent() JustifyOrAlign
	SetAlignContent(v JustifyOrAlign)

	GetAlignItems() JustifyOrAlign
	SetAlignItems(v JustifyOrAlign)

	GetAlignSelf() JustifyOrAlign
	SetAlignSelf(v JustifyOrAlign)

	GetAnchor() String
	SetAnchor(v String)

	GetAppearance() String
	SetAppearance(v String)

	GetBackgroundAttachment() Strings
	SetBackgroundAttachment(v Strings)

	GetBackgroundClip() Strings
	SetBackgroundClip(v Strings)

	GetBackgroundColor() Color
	SetBackgroundColor(v Color)

	GetBackgroundImage() Images
	SetBackgroundImage(v Images)

	GetBackgroundOrigin() Strings
	SetBackgroundOrigin(v Strings)

	GetBackgroundPosition() Centers
	SetBackgroundPosition(v Centers)

	GetBackgroundRepeat() Repeats
	SetBackgroundRepeat(v Repeats)

	GetBackgroundSize() Sizes
	SetBackgroundSize(v Sizes)

	GetBleedBottom() DimOrS
	SetBleedBottom(v DimOrS)

	GetBleedLeft() DimOrS
	SetBleedLeft(v DimOrS)

	GetBleedRight() DimOrS
	SetBleedRight(v DimOrS)

	GetBleedTop() DimOrS
	SetBleedTop(v DimOrS)

	GetBlockEllipsis() TaggedString
	SetBlockEllipsis(v TaggedString)

	GetBookmarkLabel() ContentProperties
	SetBookmarkLabel(v ContentProperties)

	GetBookmarkLevel() TaggedInt
	SetBookmarkLevel(v TaggedInt)

	GetBookmarkState() String
	SetBookmarkState(v String)

	GetBorderBottomColor() Color
	SetBorderBottomColor(v Color)

	GetBorderBottomLeftRadius() Point
	SetBorderBottomLeftRadius(v Point)

	GetBorderBottomRightRadius() Point
	SetBorderBottomRightRadius(v Point)

	GetBorderBottomStyle() String
	SetBorderBottomStyle(v String)

	GetBorderBottomWidth() DimOrS
	SetBorderBottomWidth(v DimOrS)

	GetBorderCollapse() String
	SetBorderCollapse(v String)

	GetBorderImageOutset() Values
	SetBorderImageOutset(v Values)

	GetBorderImageRepeat() Strings
	SetBorderImageRepeat(v Strings)

	GetBorderImageSlice() Values
	SetBorderImageSlice(v Values)

	GetBorderImageSource() Image
	SetBorderImageSource(v Image)

	GetBorderImageWidth() Values
	SetBorderImageWidth(v Values)

	GetBorderLeftColor() Color
	SetBorderLeftColor(v Color)

	GetBorderLeftStyle() String
	SetBorderLeftStyle(v String)

	GetBorderLeftWidth() DimOrS
	SetBorderLeftWidth(v DimOrS)

	GetBorderRightColor() Color
	SetBorderRightColor(v Color)

	GetBorderRightStyle() String
	SetBorderRightStyle(v String)

	GetBorderRightWidth() DimOrS
	SetBorderRightWidth(v DimOrS)

	GetBorderSpacing() Point
	SetBorderSpacing(v Point)

	GetBorderTopColor() Color
	SetBorderTopColor(v Color)

	GetBorderTopLeftRadius() Point
	SetBorderTopLeftRadius(v Point)

	GetBorderTopRightRadius() Point
	SetBorderTopRightRadius(v Point)

	GetBorderTopStyle() String
	SetBorderTopStyle(v String)

	GetBorderTopWidth() DimOrS
	SetBorderTopWidth(v DimOrS)

	GetBottom() DimOrS
	SetBottom(v DimOrS)

	GetBoxDecorationBreak() String
	SetBoxDecorationBreak(v String)

	GetBoxSizing() String
	SetBoxSizing(v String)

	GetBreakAfter() String
	SetBreakAfter(v String)

	GetBreakBefore() String
	SetBreakBefore(v String)

	GetBreakInside() String
	SetBreakInside(v String)

	GetCaptionSide() String
	SetCaptionSide(v String)

	GetClear() String
	SetClear(v String)

	GetClip() Values
	SetClip(v Values)

	GetColor() Color
	SetColor(v Color)

	GetColumnCount() IntString
	SetColumnCount(v IntString)

	GetColumnFill() String
	SetColumnFill(v String)

	GetColumnGap() DimOrS
	SetColumnGap(v DimOrS)

	GetColumnRuleColor() Color
	SetColumnRuleColor(v Color)

	GetColumnRuleStyle() String
	SetColumnRuleStyle(v String)

	GetColumnRuleWidth() DimOrS
	SetColumnRuleWidth(v DimOrS)

	GetColumnSpan() String
	SetColumnSpan(v String)

	GetColumnWidth() DimOrS
	SetColumnWidth(v DimOrS)

	GetContent() SContent
	SetContent(v SContent)

	GetContinue() String
	SetContinue(v String)

	GetCounterIncrement() SIntStrings
	SetCounterIncrement(v SIntStrings)

	GetCounterReset() SIntStrings
	SetCounterReset(v SIntStrings)

	GetCounterSet() SIntStrings
	SetCounterSet(v SIntStrings)

	GetDirection() String
	SetDirection(v String)

	GetDisplay() Display
	SetDisplay(v Display)

	GetEmptyCells() String
	SetEmptyCells(v String)

	GetFlexBasis() DimOrS
	SetFlexBasis(v DimOrS)

	GetFlexDirection() String
	SetFlexDirection(v String)

	GetFlexGrow() Float
	SetFlexGrow(v Float)

	GetFlexShrink() Float
	SetFlexShrink(v Float)

	GetFlexWrap() String
	SetFlexWrap(v String)

	GetFloat() String
	SetFloat(v String)

	GetFontFamily() Strings
	SetFontFamily(v Strings)

	GetFontFeatureSettings() FontFeatures
	SetFontFeatureSettings(v FontFeatures)

	GetFontKerning() String
	SetFontKerning(v String)

	GetFontLanguageOverride() String
	SetFontLanguageOverride(v String)

	GetFontSize() DimOrS
	SetFontSize(v DimOrS)

	GetFontStretch() String
	SetFontStretch(v String)

	GetFontStyle() String
	SetFontStyle(v String)

	GetFontVariant() String
	SetFontVariant(v String)

	GetFontVariantAlternates() String
	SetFontVariantAlternates(v String)

	GetFontVariantCaps() String
	SetFontVariantCaps(v String)

	GetFontVariantEastAsian() SStrings
	SetFontVariantEastAsian(v SStrings)

	GetFontVariantLigatures() SStrings
	SetFontVariantLigatures(v SStrings)

	GetFontVariantNumeric() SStrings
	SetFontVariantNumeric(v SStrings)

	GetFontVariantPosition() String
	SetFontVariantPosition(v String)

	GetFontVariationSettings() SFloatStrings
	SetFontVariationSettings(v SFloatStrings)

	GetFontWeight() IntString
	SetFontWeight(v IntString)

	GetFootnoteDisplay() String
	SetFootnoteDisplay(v String)

	GetFootnotePolicy() String
	SetFootnotePolicy(v String)

	GetGridAutoColumns() GridAuto
	SetGridAutoColumns(v GridAuto)

	GetGridAutoFlow() Strings
	SetGridAutoFlow(v Strings)

	GetGridAutoRows() GridAuto
	SetGridAutoRows(v GridAuto)

	GetGridColumnEnd() GridLine
	SetGridColumnEnd(v GridLine)

	GetGridColumnStart() GridLine
	SetGridColumnStart(v GridLine)

	GetGridRowEnd() GridLine
	SetGridRowEnd(v GridLine)

	GetGridRowStart() GridLine
	SetGridRowStart(v GridLine)

	GetGridTemplateAreas() GridTemplateAreas
	SetGridTemplateAreas(v GridTemplateAreas)

	GetGridTemplateColumns() GridTemplate
	SetGridTemplateColumns(v GridTemplate)

	GetGridTemplateRows() GridTemplate
	SetGridTemplateRows(v GridTemplate)

	GetHeight() DimOrS
	SetHeight(v DimOrS)

	GetHyphenateCharacter() String
	SetHyphenateCharacter(v String)

	GetHyphenateLimitChars() Limits
	SetHyphenateLimitChars(v Limits)

	GetHyphenateLimitZone() DimOrS
	SetHyphenateLimitZone(v DimOrS)

	GetHyphens() String
	SetHyphens(v String)

	GetImageOrientation() SBoolFloat
	SetImageOrientation(v SBoolFloat)

	GetImageRendering() String
	SetImageRendering(v String)

	GetImageResolution() DimOrS
	SetImageResolution(v DimOrS)

	GetJustifyContent() JustifyOrAlign
	SetJustifyContent(v JustifyOrAlign)

	GetJustifyItems() JustifyOrAlign
	SetJustifyItems(v JustifyOrAlign)

	GetJustifySelf() JustifyOrAlign
	SetJustifySelf(v JustifyOrAlign)

	GetLang() TaggedString
	SetLang(v TaggedString)

	GetLeft() DimOrS
	SetLeft(v DimOrS)

	GetLetterSpacing() DimOrS
	SetLetterSpacing(v DimOrS)

	GetLineHeight() DimOrS
	SetLineHeight(v DimOrS)

	GetLink() NamedString
	SetLink(v NamedString)

	GetListStyleImage() Image
	SetListStyleImage(v Image)

	GetListStylePosition() String
	SetListStylePosition(v String)

	GetListStyleType() CounterStyleID
	SetListStyleType(v CounterStyleID)

	GetMarginBottom() DimOrS
	SetMarginBottom(v DimOrS)

	GetMarginBreak() String
	SetMarginBreak(v String)

	GetMarginLeft() DimOrS
	SetMarginLeft(v DimOrS)

	GetMarginRight() DimOrS
	SetMarginRight(v DimOrS)

	GetMarginTop() DimOrS
	SetMarginTop(v DimOrS)

	GetMarks() Marks
	SetMarks(v Marks)

	GetMaxHeight() DimOrS
	SetMaxHeight(v DimOrS)

	GetMaxLines() TaggedInt
	SetMaxLines(v TaggedInt)

	GetMaxWidth() DimOrS
	SetMaxWidth(v DimOrS)

	GetMinHeight() DimOrS
	SetMinHeight(v DimOrS)

	GetMinWidth() DimOrS
	SetMinWidth(v DimOrS)

	GetObjectFit() String
	SetObjectFit(v String)

	GetObjectPosition() Center
	SetObjectPosition(v Center)

	GetOpacity() Float
	SetOpacity(v Float)

	GetOrder() Int
	SetOrder(v Int)

	GetOrphans() Int
	SetOrphans(v Int)

	GetOutlineColor() Color
	SetOutlineColor(v Color)

	GetOutlineStyle() String
	SetOutlineStyle(v String)

	GetOutlineWidth() DimOrS
	SetOutlineWidth(v DimOrS)

	GetOverflow() String
	SetOverflow(v String)

	GetOverflowWrap() String
	SetOverflowWrap(v String)

	GetPaddingBottom() DimOrS
	SetPaddingBottom(v DimOrS)

	GetPaddingLeft() DimOrS
	SetPaddingLeft(v DimOrS)

	GetPaddingRight() DimOrS
	SetPaddingRight(v DimOrS)

	GetPaddingTop() DimOrS
	SetPaddingTop(v DimOrS)

	GetPage() Page
	SetPage(v Page)

	GetPosition() BoolString
	SetPosition(v BoolString)

	GetQuotes() Quotes
	SetQuotes(v Quotes)

	GetRight() DimOrS
	SetRight(v DimOrS)

	GetRowGap() DimOrS
	SetRowGap(v DimOrS)

	GetSize() Point
	SetSize(v Point)

	GetStringSet() StringSet
	SetStringSet(v StringSet)

	GetTabSize() DimOrS
	SetTabSize(v DimOrS)

	GetTableLayout() String
	SetTableLayout(v String)

	GetTextAlignAll() String
	SetTextAlignAll(v String)

	GetTextAlignLast() String
	SetTextAlignLast(v String)

	GetTextDecorationColor() Color
	SetTextDecorationColor(v Color)

	GetTextDecorationLine() Decorations
	SetTextDecorationLine(v Decorations)

	GetTextDecorationStyle() String
	SetTextDecorationStyle(v String)

	GetTextIndent() DimOrS
	SetTextIndent(v DimOrS)

	GetTextOverflow() String
	SetTextOverflow(v String)

	GetTextTransform() String
	SetTextTransform(v String)

	GetTop() DimOrS
	SetTop(v DimOrS)

	GetTransform() Transforms
	SetTransform(v Transforms)

	GetTransformOrigin() Point
	SetTransformOrigin(v Point)

	GetUnicodeBidi() String
	SetUnicodeBidi(v String)

	GetVerticalAlign() DimOrS
	SetVerticalAlign(v DimOrS)

	GetVisibility() String
	SetVisibility(v String)

	GetWhiteSpace() String
	SetWhiteSpace(v String)

	GetWidows() Int
	SetWidows(v Int)

	GetWidth() DimOrS
	SetWidth(v DimOrS)

	GetWordBreak() String
	SetWordBreak(v String)

	GetWordSpacing() DimOrS
	SetWordSpacing(v DimOrS)

	GetZIndex() IntString
	SetZIndex(v IntString)
}

type Tag added in v0.0.2 

type Tag uint8

Tag is a flag indicating special values, such as "none" or "auto". 

const (
	Auto    Tag // "auto"
	None        // "none"
	Span        // "span"
	Subgrid     // "subgrid"
	Attr        // "attr()"
)

type TaggedInt added in v0.0.2 

type TaggedInt struct {
	I   int
	Tag Tag
}

type TaggedString added in v0.0.2 

type TaggedString struct {
	S   string
	Tag Tag
}

type TextRatioCache added in v0.0.3 

type TextRatioCache struct {
	// contains filtered or unexported fields
}

TextRatioCache stores the 1ex/font_size or 1ch/font_size ratios, for each font.

func NewTextRatioCache added in v0.0.3 

func NewTextRatioCache() TextRatioCache

func (TextRatioCache) Get added in v0.0.3 

func (tr TextRatioCache) Get(fontKey string, isCh bool) (f Float, ok bool)

func (TextRatioCache) Set added in v0.0.3 

func (tr TextRatioCache) Set(fontKey string, isCh bool, f Float)

type Transforms 

type Transforms []SDimensions

type Unit 

type Unit uint8
const (
	Scalar Unit = iota + 1 // means no unit, but a valid value
	Perc                   // percentage (%)
	Ex
	Em
	Ch
	Rem
	Px
	Pt
	Pc
	In
	Cm
	Mm
	Q

	Rad
	Turn
	Deg
	Grad

	Fr
)

func (Unit) String added in v0.0.10 

func (u Unit) String() string

type UrlImage 

type UrlImage string

type Values 

type Values []DimOrS

func (Values) Repeat added in v0.0.10 

func (bs Values) Repeat(n int) Values

type VarData 

type VarData struct {
	Name    string // name of a custom property
	Default RawTokens
}

func (VarData) IsNone 

func (v VarData) IsNone() bool

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