Update the release highlights to use VarCache

Author: markrandall

bin/compile-release-highlights.php

@@ -1,9 +1,13 @@
 <?php
 
+use phpweb\Build\VarCache;
+
 if (php_sapi_name() !== 'cli') {
     die('This script must be run from the command line.');
 }
 
+include __DIR__ . '/../src/autoload.php';
+
 final readonly class Segment
 {
     /**
@@ -139,10 +143,8 @@ function parseDirectory(string $path): array
        continue;
     }
 
-    $releaseComparisons[$fileName] = parseDirectory($dirName . '/highlights');
+    $highlightPath = $dirName . '/highlights';
+    if (is_dir($highlightPath)) {
+        VarCache::WriteVar('releases/' . $fileName . '/highlights', parseDirectory($highlightPath));
+    }
 }
-
-file_put_contents(
-    __DIR__ . '/../include/releases-comparisons.inc',
-    '<?php return ' . var_export($releaseComparisons, true) . ';',
-);

src/Metadata/VersionData.php

@@ -3,13 +3,12 @@
 namespace phpweb\Metadata;
 
 use DateTimeImmutable;
+use phpweb\Build\VarCache;
 use function array_key_last;
 use function array_reverse;
-use function array_unique;
 use function get_active_branches;
 use function get_branch_bug_eol_date;
 use function get_branch_security_eol_date;
-use function ksort;
 
 final class VersionData
 {
@@ -22,6 +21,7 @@ final class VersionData
     private ?DateTimeImmutable $_bugfixEOL = null;
     private ?DateTimeImmutable $_securityEOL = null;
     private ?array $_pointReleases = null;
+    private ?array $_highlightSnippets = null;
 
     public function __construct(public readonly string $label)
     {
@@ -122,10 +122,8 @@ public static function getSupportedVersions(): array
          * @return list<array>
          */
         get {
-            static $cache = null;
-            $cache ??= require __DIR__ . '/../../include/releases-comparisons.inc';
-
-            return $cache[$this->label];
+            return $this->_highlightSnippets
+                ??= VarCache::ReadVarWithDefault('releases/' . $this->label . '/highlights', []);
         }
     }