feat(css): Update <alpha-value> usage (#784)

* `<alpha-value>` rename to `<opacity-value>` * Update css/properties.json
mdn · Dec 2, 2024 · 87dc78b · 87dc78b
1 parent 42dcf9e
commit 87dc78b
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Showing 3 changed files with 6 additions and 3 deletions.
diff --git a/css/properties.json b/css/properties.json
@@ -7584,7 +7584,7 @@
     "mdn_url": "https://developer.mozilla.org/docs/Web/CSS/offset-rotate"
   },
   "opacity": {
-    "syntax": "<alpha-value>",
+    "syntax": "<opacity-value>",
     "media": "visual",
     "inherited": false,
     "animationType": "byComputedValueType",
@@ -9404,7 +9404,7 @@
     "mdn_url": "https://developer.mozilla.org/docs/Web/CSS/scroll-timeline-name"
   },
   "shape-image-threshold": {
-    "syntax": "<alpha-value>",
+    "syntax": "<opacity-value>",
     "media": "visual",
     "inherited": false,
     "animationType": "number",

diff --git a/css/syntaxes.json b/css/syntaxes.json
@@ -578,6 +578,9 @@
   "opacity()": {
     "syntax": "opacity( [ <number-percentage> ] )"
   },
+  "opacity-value": {
+    "syntax": "<number> | <percentage>"
+  },
   "overflow-position": {
     "syntax": "unsafe | safe"
   },

diff --git a/css/syntaxes.md b/css/syntaxes.md
@@ -40,7 +40,7 @@ Or, syntaxes might reference other syntaxes that are also defined in syntaxes.js
   "syntax": "<length> | <percentage>"
 },
 "shape-radius": {
-    "syntax": "<length-percentage> | closest-side | farthest-side"
+  "syntax": "<length-percentage> | closest-side | farthest-side"
 },
 ```