From 0036160996c4fa1c05c0c9b2613eaf9fda459ad5 Mon Sep 17 00:00:00 2001
From: BroFred <cxy1989112@gmail.com>
Date: Wed, 9 Jul 2025 13:56:30 -0400
Subject: [PATCH] Add support for new SQL keyword "materialized" in Prism

---
 src/theme/prism-include-languages.js | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 src/theme/prism-include-languages.js

diff --git a/src/theme/prism-include-languages.js b/src/theme/prism-include-languages.js
new file mode 100644
index 000000000..5c3f8498b
--- /dev/null
+++ b/src/theme/prism-include-languages.js
@@ -0,0 +1,25 @@
+const newWords = ["materialized"].map((word) => {
+  return word.toLowerCase();
+});
+
+module.exports = function prismIncludeLanguages(Prism) {
+  if (Prism.languages.sql) {
+    const keywordPattern = Prism.languages.sql["keyword"];
+
+    // If it's a regex, convert to string, add new keywords, and recompile
+    if (keywordPattern instanceof RegExp) {
+      const patternStr = keywordPattern.source.replace(
+        /\)\\b$/,
+        `|${newWords.join("|")})\\b`
+      );
+      Prism.languages.sql["keyword"] = new RegExp(
+        patternStr,
+        keywordPattern.flags
+      );
+    } else if (Array.isArray(keywordPattern)) {
+      newWords.forEach((word) => {
+        keywordPattern.push(word);
+      });
+    }
+  }
+};