feat: add support for starlight 0.32

Author: HiDeoo

.changeset/pretty-pumas-hang.md

@@ -0,0 +1,11 @@
+---
+'starlight-openapi': minor
+---
+
+⚠️ **BREAKING CHANGE:** The minimum supported version of Starlight is now version `0.32.0`.
+
+Please use the `@astrojs/upgrade` command to upgrade your project:
+
+```sh
+npx @astrojs/upgrade
+```

docs/package.json

@@ -14,9 +14,9 @@
     "lint": "eslint . --cache --max-warnings=0"
   },
   "dependencies": {
-    "@astrojs/starlight": "^0.30.2",
-    "@hideoo/starlight-plugins-docs-components": "^0.3.0",
-    "astro": "^5.0.9",
+    "@astrojs/starlight": "^0.32.0",
+    "@hideoo/starlight-plugins-docs-components": "^0.4.0",
+    "astro": "^5.3.0",
     "sharp": "^0.33.5",
     "starlight-openapi": "workspace:*"
   },

package.json

@@ -18,7 +18,7 @@
     "@hideoo/eslint-config": "^4.0.0",
     "@hideoo/prettier-config": "^2.0.0",
     "@hideoo/tsconfig": "^2.0.1",
-    "astro": "^5.0.9",
+    "astro": "^5.3.0",
     "eslint": "^9.17.0",
     "prettier": "^3.4.2",
     "prettier-plugin-astro": "^0.14.1",

packages/starlight-openapi/index.ts

@@ -11,7 +11,7 @@ export default function starlightOpenAPIPlugin(userConfig: StarlightOpenAPIUserC
   return {
     name: 'starlight-openapi-plugin',
     hooks: {
-      setup: async ({ addIntegration, command, config: starlightConfig, logger, updateConfig }) => {
+      'config:setup': async ({ addIntegration, command, config: starlightConfig, logger, updateConfig }) => {
         if (command !== 'build' && command !== 'dev') {
           return
         }
@@ -23,7 +23,20 @@ export default function starlightOpenAPIPlugin(userConfig: StarlightOpenAPIUserC
 
         const sidebar = getSidebarFromSchemas(starlightConfig.sidebar, schemas)
 
-        updateConfig({ customCss: [...(starlightConfig.customCss ?? []), 'starlight-openapi/styles'], sidebar })
+        const updatedConfig: Parameters<typeof updateConfig>[0] = {
+          customCss: [...(starlightConfig.customCss ?? []), 'starlight-openapi/styles'],
+          sidebar,
+        }
+
+        if (updatedConfig.expressiveCode !== false) {
+          updatedConfig.expressiveCode =
+            updatedConfig.expressiveCode === true || updatedConfig.expressiveCode === undefined
+              ? {}
+              : updatedConfig.expressiveCode
+          updatedConfig.expressiveCode.removeUnusedThemes = false
+        }
+
+        updateConfig(updatedConfig)
       },
     },
   }

packages/starlight-openapi/package.json

@@ -26,9 +26,9 @@
     "openapi-types": "^12.1.3"
   },
   "peerDependencies": {
-    "@astrojs/markdown-remark": ">=6.0.0",
+    "@astrojs/markdown-remark": ">=6.0.1",
     "@astrojs/starlight": ">=0.30.0",
-    "astro": ">=5.0.0"
+    "astro": ">=5.1.5"
   },
   "engines": {
     "node": ">=18.17.1"