这篇翻译不完整。请帮忙从英语翻译这篇文章

The font-variant CSS property is a shorthand for the longhand properties font-variant-caps, font-variant-numeric, font-variant-alternates, font-variant-ligatures, and font-variant-east-asian. You can also set the CSS Level 2 (Revision 1) values of font-variant, (that is, normal or small-caps), by using the font shorthand.

Syntax

font-variant: small-caps;
font-variant: common-ligatures small-caps;

/* Global values */
font-variant: inherit;
font-variant: initial;
font-variant: unset;

Values

normal
Specifies a normal font face; each of the longhand properties has an initial value of normal. Longhand properties of font-variant are: font-variant-caps, font-variant-numeric, font-variant-alternates, font-variant-ligatures, and font-variant-east-asian.
none
Sets the value of the font-variant-ligatures to none and the values of the other longhand property as normal, their initial value.
<common-lig-values>, <discretionary-lig-values>, <historical-lig-values>, <contextual-alt-values>
Specifies the keywords related to the font-variant-ligatures longhand property. The possible values are: common-ligatures, no-common-ligatures, discretionary-ligatures, no-discretionary-ligatures, historical-ligatures, no-historical-ligatures, contextual, and no-contextual.
stylistic()historical-forms, styleset(), character-variant(), swash(), ornaments(), annotation()
Specifies the keywords and functions related to the font-variant-alternates longhand property.
small-caps, all-small-caps, petite-caps, all-petite-caps, unicase, titling-caps
Specifies the keywords and functions related to the font-variant-caps longhand property.
<numeric-figure-values>, <numeric-spacing-values>, <numeric-fraction-values>, ordinal, slashed-zero
Specifies the keywords related to the font-variant-numeric longhand property. The possible values are:  lining-nums, oldstyle-nums, proportional-nums, tabular-nums, diagonal-fractions, stacked-fractions, ordinal, and slashed-zero.
<east-asian-variant-values>, <east-asian-width-values>, ruby
Specifies the keywords related to the font-variant-east-asian longhand property. The possible values are: jis78, jis83, jis90, jis04, simplified, traditional, full-width, proportional-width, ruby.

Formal syntax

normal | none | [ <common-lig-values> || <discretionary-lig-values> || <historical-lig-values> || <contextual-alt-values> || stylistic( <feature-value-name> ) || historical-forms || styleset( <feature-value-name># ) || character-variant( <feature-value-name># ) || swash( <feature-value-name> ) || ornaments( <feature-value-name> ) || annotation( <feature-value-name> ) || [ small-caps | all-small-caps | petite-caps | all-petite-caps | unicase | titling-caps ] || <numeric-figure-values> || <numeric-spacing-values> || <numeric-fraction-values> || ordinal || slashed-zero || <east-asian-variant-values> || <east-asian-width-values> || ruby ]

where
<common-lig-values> = [ common-ligatures | no-common-ligatures ]
<discretionary-lig-values> = [ discretionary-ligatures | no-discretionary-ligatures ]
<historical-lig-values> = [ historical-ligatures | no-historical-ligatures ]
<contextual-alt-values> = [ contextual | no-contextual ]
<feature-value-name> = <custom-ident>
<numeric-figure-values> = [ lining-nums | oldstyle-nums ]
<numeric-spacing-values> = [ proportional-nums | tabular-nums ]
<numeric-fraction-values> = [ diagonal-fractions | stacked-fractions ]
<east-asian-variant-values> = [ jis78 | jis83 | jis90 | jis04 | simplified | traditional ]
<east-asian-width-values> = [ full-width | proportional-width ]

Example

HTML

<p class="normal">Firefox rocks!</p>
<p class="small">Firefox rocks!</p>

CSS

p.normal {
  font-variant: normal;
}
p.small {
  font-variant: small-caps;
}

Result

Specifications

初始值normal
适用元素all elements. It also applies to ::first-letter and ::first-line.
是否是继承属性yes
适用媒体visual
计算值as specified
Animation typediscrete
正规顺序the unique non-ambiguous order defined by the formal grammar

Specification Status Comment
CSS Fonts Module Level 3
font-variant
Candidate Recommendation Made it a shorthand of the new font-variant-* properties.
CSS Level 2 (Revision 1)
font-variant
Recommendation No change
CSS Level 1
font-variant
Recommendation Initial definition

Browser compatibility

Update compatibility data on GitHub
DesktopMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidEdge MobileFirefox for AndroidOpera for AndroidSafari on iOSSamsung Internet
Basic supportChrome Full support 1Edge Full support 12Firefox Full support 1IE Full support 4Opera Full support 3.5Safari Full support 1WebView Android Full support 1Chrome Android Full support 18Edge Mobile Full support 12Firefox Android Full support 4Opera Android Full support YesSafari iOS Full support YesSamsung Internet Android Full support Yes
ßSSChrome ? Edge No support NoFirefox Full support 1IE ? Opera ? Safari ? WebView Android No support NoChrome Android ? Edge Mobile No support NoFirefox Android ? Opera Android ? Safari iOS ? Samsung Internet Android ?
iİ and ıIChrome No support NoEdge ? Firefox Full support 14IE ? Opera ? Safari No support NoWebView Android No support NoChrome Android ? Edge Mobile ? Firefox Android Full support 14Opera Android ? Safari iOS No support NoSamsung Internet Android No support No
Greek accented charactersChrome No support NoEdge ? Firefox Full support 15IE No support NoOpera No support NoSafari No support NoWebView Android No support NoChrome Android ? Edge Mobile ? Firefox Android No support NoOpera Android No support NoSafari iOS No support NoSamsung Internet Android No support No
CSS Fonts Module Level 3 shorthandChrome ? Edge ? Firefox Full support 34
Full support 34
No support 33 — 34
Disabled
Disabled From version 33 until version 34 (exclusive): this feature is behind the layout.css.font-features.enabled preference (needs to be set to true). To change preferences in Firefox, visit about:config.
IE ? Opera ? Safari Full support 9.1WebView Android ? Chrome Android ? Edge Mobile ? Firefox Android Full support 34
Full support 34
No support 33 — 34
Disabled
Disabled From version 33 until version 34 (exclusive): this feature is behind the layout.css.font-features.enabled preference (needs to be set to true). To change preferences in Firefox, visit about:config.
Opera Android ? Safari iOS Full support 9.3Samsung Internet Android ?

Legend

Full support  
Full support
No support  
No support
Compatibility unknown  
Compatibility unknown
User must explicitly enable this feature.
User must explicitly enable this feature.

See also

文档标签和贡献者

此页面的贡献者: Lael
最后编辑者: Lael,