Add font variant group and members (#1621)

features/font-feature-settings.yml

@@ -0,0 +1,11 @@
+name: font-feature-settings
+description: The `font-feature-settings` CSS property sets low-level OpenType feature tags for a font. When possible, use `font-variant` instead.
+spec: https://drafts.csswg.org/css-fonts-4/#font-feature-settings-prop
+group: font-features
+caniuse: font-feature
+status:
+  compute_from: css.properties.font-feature-settings
+compat_features:
+  - css.properties.font-feature-settings
+  - css.properties.font-feature-settings.normal
+  - css.at-rules.font-face.font-feature-settings

features/font-feature-settings.yml.dist

@@ -0,0 +1,38 @@
+# Generated from: font-feature-settings.yml
+# Do not edit this file by hand. Edit the source file instead!
+
+status:
+  baseline: high
+  baseline_low_date: 2017-04-05
+  baseline_high_date: 2019-10-05
+  support:
+    chrome: "48"
+    chrome_android: "48"
+    edge: "15"
+    firefox: "34"
+    firefox_android: "34"
+    safari: "9.1"
+    safari_ios: "9.3"
+compat_features:
+  # ⬇️ Same status as overall feature ⬇️
+  # baseline: high
+  # baseline_low_date: 2017-04-05
+  # baseline_high_date: 2019-10-05
+  # support:
+  #   chrome: "48"
+  #   chrome_android: "48"
+  #   edge: "15"
+  #   firefox: "34"
+  #   firefox_android: "34"
+  #   safari: "9.1"
+  #   safari_ios: "9.3"
+  - css.properties.font-feature-settings
+  - css.properties.font-feature-settings.normal
+
+  # baseline: false
+  # support:
+  #   firefox: "34"
+  #   firefox_android: "34"
+  #   safari: "10"
+  #   safari_ios: "10"
+  - css.at-rules.font-face.font-feature-settings

features/font-kerning.yml

@@ -0,0 +1,6 @@
+name: font-kerning
+description: The `font-kerning` CSS property sets whether kerning data from a font is used to adjust the space between letters.
+spec: https://drafts.csswg.org/css-fonts-4/#font-kerning-prop
+group: font-features
+compat_features:
+  - css.properties.font-kerning

features/font-kerning.yml.dist

@@ -0,0 +1,17 @@
+# Generated from: font-kerning.yml
+# Do not edit this file by hand. Edit the source file instead!
+
+status:
+  baseline: high
+  baseline_low_date: 2020-01-15
+  baseline_high_date: 2022-07-15
+  support:
+    chrome: "33"
+    chrome_android: "33"
+    edge: "79"
+    firefox: "32"
+    firefox_android: "32"
+    safari: "9"
+    safari_ios: "9"
+compat_features:
+  - css.properties.font-kerning

features/font-language-override.yml

@@ -0,0 +1,6 @@
+name: font-language-override
+description: The `font-language-override` CSS property sets which language-specific glyphs are displayed.
+spec: https://drafts.csswg.org/css-fonts-4/#font-language-override-prop
+group: font-features
+compat_features:
+  - css.properties.font-language-override

features/font-language-override.yml.dist

@@ -0,0 +1,10 @@
+# Generated from: font-language-override.yml
+# Do not edit this file by hand. Edit the source file instead!
+
+status:
+  baseline: false
+  support:
+    firefox: "34"
+    firefox_android: "34"
+compat_features:
+  - css.properties.font-language-override

features/font-variant-alternates.yml

@@ -3,3 +3,33 @@ description: The `font-variant-alternates` CSS property, along with the `@font-f
 spec: https://drafts.csswg.org/css-fonts-4/#font-variant-alternates-prop
 group: fonts
 caniuse: font-variant-alternates
+status:
+  compute_from:
+    - css.properties.font-variant-alternates
+    - css.at-rules.font-feature-values
+compat_features:
+  - css.at-rules.font-feature-values
+  - css.at-rules.font-feature-values.annotation
+  - css.at-rules.font-feature-values.character-variant
+  - css.at-rules.font-feature-values.historical-forms
+  - css.at-rules.font-feature-values.ornaments
+  - css.at-rules.font-feature-values.styleset
+  - css.at-rules.font-feature-values.stylistic
+  - css.at-rules.font-feature-values.swash
+  - css.properties.font-variant-alternates
+  - css.properties.font-variant-alternates.annotation
+  - css.properties.font-variant-alternates.character_variant
+  - css.properties.font-variant-alternates.historical-forms
+  - css.properties.font-variant-alternates.normal
+  - css.properties.font-variant-alternates.ornaments
+  - css.properties.font-variant-alternates.styleset
+  - css.properties.font-variant-alternates.stylistic
+  - css.properties.font-variant-alternates.swash
+  - api.CSSFontFeatureValuesRule
+  - api.CSSFontFeatureValuesRule.annotation
+  - api.CSSFontFeatureValuesRule.characterVariant
+  - api.CSSFontFeatureValuesRule.fontFamily
+  - api.CSSFontFeatureValuesRule.ornaments
+  - api.CSSFontFeatureValuesRule.styleset
+  - api.CSSFontFeatureValuesRule.stylistic
+  - api.CSSFontFeatureValuesRule.swash

features/font-variant-alternates.yml.dist

@@ -10,9 +10,10 @@ status:
     edge: "111"
     firefox: "34"
     firefox_android: "34"
-    safari: "16.2"
-    safari_ios: "16.2"
+    safari: "9.1"
+    safari_ios: "9.3"
 compat_features:
+  # ⬇️ Same status as overall feature ⬇️
   # baseline: low
   # baseline_low_date: 2023-03-13
   # support:
@@ -33,7 +34,6 @@ compat_features:
   - css.at-rules.font-feature-values.swash
   - css.properties.font-variant-alternates
 
-  # ⬇️ Same status as overall feature ⬇️
   # baseline: low
   # baseline_low_date: 2023-03-13
   # support:
@@ -52,3 +52,28 @@ compat_features:
   - css.properties.font-variant-alternates.styleset
   - css.properties.font-variant-alternates.stylistic
   - css.properties.font-variant-alternates.swash
+
+  # baseline: low
+  # baseline_low_date: 2023-03-13
+  # support:
+  #   chrome: "111"
+  #   chrome_android: "111"
+  #   edge: "111"
+  #   firefox: ≤72
+  #   firefox_android: "79"
+  #   safari: ≤13.1
+  #   safari_ios: ≤13.4
+  - css.properties.font-variant-alternates.historical-forms
+  - css.properties.font-variant-alternates.normal
+
+  # baseline: false
+  # support:
+  #   chrome: "111"
+  #   chrome_android: "111"
+  #   edge: "111"
+  - api.CSSFontFeatureValuesRule.annotation
+  - api.CSSFontFeatureValuesRule.characterVariant
+  - api.CSSFontFeatureValuesRule.ornaments
+  - api.CSSFontFeatureValuesRule.styleset
+  - api.CSSFontFeatureValuesRule.stylistic
+  - api.CSSFontFeatureValuesRule.swash

features/font-variant-caps.yml

@@ -0,0 +1,13 @@
+name: font-variant-caps
+description: The `font-variant-caps` CSS property sets whether text should be displayed in small caps, petite caps, or with capital letters designed for titles.
+spec: https://drafts.csswg.org/css-fonts-4/#font-variant-caps-prop
+group: font-features
+compat_features:
+  - css.properties.font-variant-caps
+  - css.properties.font-variant-caps.all-petite-caps
+  - css.properties.font-variant-caps.all-small-caps
+  - css.properties.font-variant-caps.normal
+  - css.properties.font-variant-caps.petite-caps
+  - css.properties.font-variant-caps.small-caps
+  - css.properties.font-variant-caps.titling-caps
+  - css.properties.font-variant-caps.unicase

features/font-variant-caps.yml.dist

@@ -0,0 +1,24 @@
+# Generated from: font-variant-caps.yml
+# Do not edit this file by hand. Edit the source file instead!
+
+status:
+  baseline: high
+  baseline_low_date: 2020-01-15
+  baseline_high_date: 2022-07-15
+  support:
+    chrome: "52"
+    chrome_android: "52"
+    edge: "79"
+    firefox: "34"
+    firefox_android: "34"
+    safari: "9.1"
+    safari_ios: "9.3"
+compat_features:
+  - css.properties.font-variant-caps
+  - css.properties.font-variant-caps.all-petite-caps
+  - css.properties.font-variant-caps.all-small-caps
+  - css.properties.font-variant-caps.normal
+  - css.properties.font-variant-caps.petite-caps
+  - css.properties.font-variant-caps.small-caps
+  - css.properties.font-variant-caps.titling-caps
+  - css.properties.font-variant-caps.unicase

features/font-variant-east-asian.yml

@@ -0,0 +1,16 @@
+name: font-variant-east-asian
+description: The `font-variant-east-asian` CSS property controls glyph substitution and sizing in East Asian text.
+spec: https://drafts.csswg.org/css-fonts-4/#font-variant-east-asian-prop
+group: font-features
+compat_features:
+  - css.properties.font-variant-east-asian
+  - css.properties.font-variant-east-asian.full-width
+  - css.properties.font-variant-east-asian.jis04
+  - css.properties.font-variant-east-asian.jis78
+  - css.properties.font-variant-east-asian.jis83
+  - css.properties.font-variant-east-asian.jis90
+  - css.properties.font-variant-east-asian.normal
+  - css.properties.font-variant-east-asian.proportional-width
+  - css.properties.font-variant-east-asian.ruby
+  - css.properties.font-variant-east-asian.simplified
+  - css.properties.font-variant-east-asian.traditional

features/font-variant-east-asian.yml.dist

@@ -0,0 +1,27 @@
+# Generated from: font-variant-east-asian.yml
+# Do not edit this file by hand. Edit the source file instead!
+
+status:
+  baseline: high
+  baseline_low_date: 2020-01-15
+  baseline_high_date: 2022-07-15
+  support:
+    chrome: "63"
+    chrome_android: "63"
+    edge: "79"
+    firefox: "34"
+    firefox_android: "34"
+    safari: "9.1"
+    safari_ios: "9.3"
+compat_features:
+  - css.properties.font-variant-east-asian
+  - css.properties.font-variant-east-asian.full-width
+  - css.properties.font-variant-east-asian.jis04
+  - css.properties.font-variant-east-asian.jis78
+  - css.properties.font-variant-east-asian.jis83
+  - css.properties.font-variant-east-asian.jis90
+  - css.properties.font-variant-east-asian.normal
+  - css.properties.font-variant-east-asian.proportional-width
+  - css.properties.font-variant-east-asian.ruby
+  - css.properties.font-variant-east-asian.simplified
+  - css.properties.font-variant-east-asian.traditional

features/font-variant-emoji.yml

@@ -0,0 +1,6 @@
+name: font-variant-emoji
+description: The `font-variant-emoji` CSS property sets the default presentation for emoji characters.
+spec: https://drafts.csswg.org/css-fonts-4/#font-variant-emoji-prop
+group: font-features
+compat_features:
+  - css.properties.font-variant-emoji

features/font-variant-emoji.yml.dist

@@ -0,0 +1,8 @@
+# Generated from: font-variant-emoji.yml
+# Do not edit this file by hand. Edit the source file instead!
+
+status:
+  baseline: false
+  support: {}
+compat_features:
+  - css.properties.font-variant-emoji

features/font-variant-ligatures.yml

@@ -0,0 +1,16 @@
+name: font-variant-ligatures
+description: The `font-variant-ligatures` CSS property sets how characters can be visually combined for readability or stylistic reasons.
+spec: https://drafts.csswg.org/css-fonts-4/#font-variant-ligatures-prop
+group: font-features
+compat_features:
+  - css.properties.font-variant-ligatures
+  - css.properties.font-variant-ligatures.common-ligatures
+  - css.properties.font-variant-ligatures.contextual
+  - css.properties.font-variant-ligatures.discretionary-ligatures
+  - css.properties.font-variant-ligatures.historical-ligatures
+  - css.properties.font-variant-ligatures.no-common-ligatures
+  - css.properties.font-variant-ligatures.no-contextual
+  - css.properties.font-variant-ligatures.no-discretionary-ligatures
+  - css.properties.font-variant-ligatures.no-historical-ligatures
+  - css.properties.font-variant-ligatures.none
+  - css.properties.font-variant-ligatures.normal

features/font-variant-ligatures.yml.dist

@@ -0,0 +1,27 @@
+# Generated from: font-variant-ligatures.yml
+# Do not edit this file by hand. Edit the source file instead!
+
+status:
+  baseline: high
+  baseline_low_date: 2020-01-15
+  baseline_high_date: 2022-07-15
+  support:
+    chrome: "34"
+    chrome_android: "34"
+    edge: "79"
+    firefox: "34"
+    firefox_android: "34"
+    safari: "9.1"
+    safari_ios: "9.3"
+compat_features:
+  - css.properties.font-variant-ligatures
+  - css.properties.font-variant-ligatures.common-ligatures
+  - css.properties.font-variant-ligatures.contextual
+  - css.properties.font-variant-ligatures.discretionary-ligatures
+  - css.properties.font-variant-ligatures.historical-ligatures
+  - css.properties.font-variant-ligatures.no-common-ligatures
+  - css.properties.font-variant-ligatures.no-contextual
+  - css.properties.font-variant-ligatures.no-discretionary-ligatures
+  - css.properties.font-variant-ligatures.no-historical-ligatures
+  - css.properties.font-variant-ligatures.none
+  - css.properties.font-variant-ligatures.normal

features/font-variant-numeric.yml

@@ -0,0 +1,16 @@
+name: font-variant-numeric
+description: The `font-variant-numeric` CSS property sets how numeric characters are displayed. For example, you can align columns of numbers or use zeroes that have a slash.
+spec: https://drafts.csswg.org/css-fonts-4/#font-variant-numeric-prop
+caniuse: font-variant-numeric
+group: font-features
+compat_features:
+  - css.properties.font-variant-numeric
+  - css.properties.font-variant-numeric.diagonal-fractions
+  - css.properties.font-variant-numeric.lining-nums
+  - css.properties.font-variant-numeric.normal
+  - css.properties.font-variant-numeric.oldstyle-nums
+  - css.properties.font-variant-numeric.ordinal
+  - css.properties.font-variant-numeric.proportional-nums
+  - css.properties.font-variant-numeric.slashed-zero
+  - css.properties.font-variant-numeric.stacked-fractions
+  - css.properties.font-variant-numeric.tabular-nums

features/font-variant-numeric.yml.dist

@@ -0,0 +1,26 @@
+# Generated from: font-variant-numeric.yml
+# Do not edit this file by hand. Edit the source file instead!
+
+status:
+  baseline: high
+  baseline_low_date: 2020-01-15
+  baseline_high_date: 2022-07-15
+  support:
+    chrome: "52"
+    chrome_android: "52"
+    edge: "79"
+    firefox: "34"
+    firefox_android: "34"
+    safari: "9.1"
+    safari_ios: "9.3"
+compat_features:
+  - css.properties.font-variant-numeric
+  - css.properties.font-variant-numeric.diagonal-fractions
+  - css.properties.font-variant-numeric.lining-nums
+  - css.properties.font-variant-numeric.normal
+  - css.properties.font-variant-numeric.oldstyle-nums
+  - css.properties.font-variant-numeric.ordinal
+  - css.properties.font-variant-numeric.proportional-nums
+  - css.properties.font-variant-numeric.slashed-zero
+  - css.properties.font-variant-numeric.stacked-fractions
+  - css.properties.font-variant-numeric.tabular-nums

features/font-variant-position.yml

@@ -0,0 +1,9 @@
+name: font-variant-position
+description: The `font-variant-position` CSS property sets whether to use alternate glyphs for subscript and superscript text.
+spec: https://drafts.csswg.org/css-fonts-4/#font-variant-position-prop
+group: font-features
+compat_features:
+  - css.properties.font-variant-position
+  - css.properties.font-variant-position.normal
+  - css.properties.font-variant-position.sub
+  - css.properties.font-variant-position.super