From 07157430d4be5718cfc17a4af660442e8944acbf Mon Sep 17 00:00:00 2001
From: Victor W Allen <vwallen@antlab.net>
Date: Tue, 5 Nov 2024 07:43:57 -0800
Subject: [PATCH 1/2] Adds calc-size feature

---
 features/calc-size.yml      |  6 +++++
 features/calc-size.yml.dist | 11 ++++++++
 features/calc.yml           |  5 ++++
 features/calc.yml.dist      | 51 +++++++++++++++++++++++++++++++++++++
 4 files changed, 73 insertions(+)
 create mode 100644 features/calc-size.yml
 create mode 100644 features/calc-size.yml.dist

diff --git a/features/calc-size.yml b/features/calc-size.yml
new file mode 100644
index 00000000000..2c0f9c994d6
--- /dev/null
+++ b/features/calc-size.yml
@@ -0,0 +1,6 @@
+name: calc-size()
+description: The `calc-size()` CSS function computes mathematical expressions that include `height` and `weight` keyword values, for example `calc-size(fit-content, size / 2)`. Not to be confused with the `calc()` CSS function, which cannot use keyword values.
+spec: https://drafts.csswg.org/css-values-5/#calc-size
+group: css
+compat_features:
+  - css.types.calc-size
diff --git a/features/calc-size.yml.dist b/features/calc-size.yml.dist
new file mode 100644
index 00000000000..1b73b4b927f
--- /dev/null
+++ b/features/calc-size.yml.dist
@@ -0,0 +1,11 @@
+# Generated from: calc-size.yml
+# Do not edit this file by hand. Edit the source file instead!
+
+status:
+  baseline: false
+  support:
+    chrome: "129"
+    chrome_android: "129"
+    edge: "129"
+compat_features:
+  - css.types.calc-size
diff --git a/features/calc.yml b/features/calc.yml
index 36954bb1e26..9a32137ab6f 100644
--- a/features/calc.yml
+++ b/features/calc.yml
@@ -3,5 +3,10 @@ description: The `calc()` CSS function computes mathematical expressions such a
 spec: https://drafts.csswg.org/css-values-3/#calc-notation
 group: css
 caniuse: calc
+status:
+  compute_from: css.types.calc
 compat_features:
   - css.types.calc
+  - css.types.calc.gradient_color_stops
+  - css.types.calc.nested
+  - css.types.calc.number_values
diff --git a/features/calc.yml.dist b/features/calc.yml.dist
index a912ece6def..99b8b7bc415 100644
--- a/features/calc.yml.dist
+++ b/features/calc.yml.dist
@@ -14,4 +14,55 @@ status:
     safari: "7"
     safari_ios: "7"
 compat_features:
+  # ⬇️ Same status as overall feature ⬇️
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "26"
+  #   chrome_android: "28"
+  #   edge: "12"
+  #   firefox: "16"
+  #   firefox_android: "16"
+  #   safari: "7"
+  #   safari_ios: "7"
   - css.types.calc
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "26"
+  #   chrome_android: "28"
+  #   edge: "12"
+  #   firefox: "19"
+  #   firefox_android: "19"
+  #   safari: "7"
+  #   safari_ios: "7"
+  - css.types.calc.gradient_color_stops
+
+  # baseline: high
+  # baseline_low_date: 2016-08-02
+  # baseline_high_date: 2019-02-02
+  # support:
+  #   chrome: "31"
+  #   chrome_android: "31"
+  #   edge: "12"
+  #   firefox: "48"
+  #   firefox_android: "48"
+  #   safari: "7"
+  #   safari_ios: "7"
+  - css.types.calc.number_values
+
+  # baseline: high
+  # baseline_low_date: 2017-10-17
+  # baseline_high_date: 2020-04-17
+  # support:
+  #   chrome: "51"
+  #   chrome_android: "51"
+  #   edge: "16"
+  #   firefox: "48"
+  #   firefox_android: "48"
+  #   safari: "11"
+  #   safari_ios: "11"
+  - css.types.calc.nested

From 123579aca54afd4be5ad5ea8f6728725f2cabfc5 Mon Sep 17 00:00:00 2001
From: Victor Allen <vwallen@antlab.net>
Date: Tue, 5 Nov 2024 08:37:53 -0800
Subject: [PATCH 2/2] Fixes typo per suggestion

Co-authored-by: Daniel D. Beck <daniel@ddbeck.com>
---
 features/calc-size.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/features/calc-size.yml b/features/calc-size.yml
index 2c0f9c994d6..263fdb3871b 100644
--- a/features/calc-size.yml
+++ b/features/calc-size.yml
@@ -1,5 +1,5 @@
 name: calc-size()
-description: The `calc-size()` CSS function computes mathematical expressions that include `height` and `weight` keyword values, for example `calc-size(fit-content, size / 2)`. Not to be confused with the `calc()` CSS function, which cannot use keyword values.
+description: The `calc-size()` CSS function computes mathematical expressions that include `height` and `width` keyword values, for example `calc-size(fit-content, size / 2)`. Not to be confused with the `calc()` CSS function, which cannot use keyword values.
 spec: https://drafts.csswg.org/css-values-5/#calc-size
 group: css
 compat_features: