diff --git a/docs/src/js/interfaces/FtsOptions.md b/docs/src/js/interfaces/FtsOptions.md
index 1d3c9ff82..654fa138f 100644
--- a/docs/src/js/interfaces/FtsOptions.md
+++ b/docs/src/js/interfaces/FtsOptions.md
@@ -37,6 +37,8 @@ The following tokenizers are available:
 
 "raw" - Raw tokenizer. This tokenizer does not split the text into tokens and indexes the entire text as a single token.
 
+"code" - Code tokenizer. This tokenizer keeps snake_case and camelCase identifiers as single tokens.
+
 "icu" - ICU dictionary-based word segmentation.
 
 "icu/split" - ICU segmentation with simple-style delimiter splitting.
diff --git a/docs/src/js/type-aliases/BaseTokenizer.md b/docs/src/js/type-aliases/BaseTokenizer.md
index 75b377f27..5fd1b55d4 100644
--- a/docs/src/js/type-aliases/BaseTokenizer.md
+++ b/docs/src/js/type-aliases/BaseTokenizer.md
@@ -12,6 +12,7 @@ type BaseTokenizer:
   | "whitespace"
   | "raw"
   | "ngram"
+  | "code"
   | "icu"
   | "icu/split"
   | `jieba/${string}`
diff --git a/nodejs/__test__/table.test.ts b/nodejs/__test__/table.test.ts
index 837d9b608..eee40fb9c 100644
--- a/nodejs/__test__/table.test.ts
+++ b/nodejs/__test__/table.test.ts
@@ -4202,6 +4202,20 @@ describe.each(arrowVersions)(
       expect(mustNotResults.length).toBe(1);
     });
 
+    test("full text search code tokenizer", async () => {
+      const db = await connect(tmpDir.name);
+      const table = await db.createTable("test", [
+        { id: 1, text: "def getUserName(user_id): return user_id" },
+        { id: 2, text: "def parseFile(file_path): return file_path" },
+      ]);
+      await table.createIndex("text", {
+        config: Index.fts({ baseTokenizer: "code" }),
+      });
+
+      const results = await table.search("getUserName", "fts").toArray();
+      expect(results.map((row) => row.id)).toEqual([1]);
+    });
+
     test("full text search ngram", async () => {
       const db = await connect(tmpDir.name);
       const data = [
diff --git a/nodejs/lancedb/indices.ts b/nodejs/lancedb/indices.ts
index bc9e19300..43d1cf1b5 100644
--- a/nodejs/lancedb/indices.ts
+++ b/nodejs/lancedb/indices.ts
@@ -491,6 +491,7 @@ export type BaseTokenizer =
   | "whitespace"
   | "raw"
   | "ngram"
+  | "code"
   | "icu"
   | "icu/split"
   | `jieba/${string}`
@@ -520,6 +521,8 @@ export interface FtsOptions {
    *
    * "raw" - Raw tokenizer. This tokenizer does not split the text into tokens and indexes the entire text as a single token.
    *
+   * "code" - Code tokenizer. This tokenizer keeps snake_case and camelCase identifiers as single tokens.
+   *
    * "icu" - ICU dictionary-based word segmentation.
    *
    * "icu/split" - ICU segmentation with simple-style delimiter splitting.