From b73309e9d5348d128d002f137577649bb7393d7f Mon Sep 17 00:00:00 2001
From: Benjamin Toby <devops@tben.me>
Date: Thu, 16 Apr 2026 17:18:50 +0100
Subject: [PATCH] Bugfix

---
 dist/lib/sqlite/db-generate-type-defs.js | 15 +++++++--------
 dist/utils/sql-insert-generator.js       |  2 +-
 package.json                             |  2 +-
 src/lib/sqlite/db-generate-type-defs.ts  | 23 ++++++++++++-----------
 src/utils/sql-insert-generator.ts        |  2 +-
 5 files changed, 22 insertions(+), 22 deletions(-)

diff --git a/dist/lib/sqlite/db-generate-type-defs.js b/dist/lib/sqlite/db-generate-type-defs.js
index ca89d0d..f3de510 100644
--- a/dist/lib/sqlite/db-generate-type-defs.js
+++ b/dist/lib/sqlite/db-generate-type-defs.js
@@ -10,21 +10,20 @@ export default function generateTypeDefinition({ paradigm, table, query, typeDef
         const fields = table.fields;
         function typeMap(schemaType) {
             if (schemaType.options && schemaType.options.length > 0) {
-                return schemaType.options
-                    .map((opt) => schemaType.dataType?.match(/int/i) ||
-                    typeof opt == "number"
+                let opts = schemaType.options.map((opt) => schemaType.dataType?.match(/int/i) || typeof opt == "number"
                     ? `${opt}`
-                    : `"${opt}"`)
-                    .join(" | ");
+                    : `"${opt}"`);
+                opts.push(`""`);
+                return opts.join(" | ");
             }
             if (schemaType.dataType?.match(/blob/i)) {
-                return "Float32Array<ArrayBuffer> | Buffer<ArrayBuffer>";
+                return `Float32Array<ArrayBuffer> | Buffer<ArrayBuffer> | null`;
             }
             if (schemaType.dataType?.match(/int|double|decimal|real/i)) {
-                return "number";
+                return `number | ""`;
             }
             if (schemaType.dataType?.match(/text|varchar|timestamp/i)) {
-                return "string";
+                return `string`;
             }
             if (schemaType.dataType?.match(/boolean/i)) {
                 return "0 | 1";
diff --git a/dist/utils/sql-insert-generator.js b/dist/utils/sql-insert-generator.js
index 1d6d49e..2168122 100644
--- a/dist/utils/sql-insert-generator.js
+++ b/dist/utils/sql-insert-generator.js
@@ -29,7 +29,7 @@ export default function sqlInsertGenerator({ tableName, data, dbFullName, }) {
                                 ? value
                                 : null;
                     if (!finalValue) {
-                        queryValues.push("");
+                        queryValues.push(null);
                         return "?";
                     }
                     queryValues.push(finalValue);
diff --git a/package.json b/package.json
index 8855131..01eae07 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@moduletrace/bun-sqlite",
-    "version": "1.0.40",
+    "version": "1.0.41",
     "description": "SQLite manager for Bun",
     "author": "Benjamin Toby",
     "main": "dist/index.js",
diff --git a/src/lib/sqlite/db-generate-type-defs.ts b/src/lib/sqlite/db-generate-type-defs.ts
index e0421f7..fe44389 100644
--- a/src/lib/sqlite/db-generate-type-defs.ts
+++ b/src/lib/sqlite/db-generate-type-defs.ts
@@ -36,26 +36,27 @@ export default function generateTypeDefinition({
 
         function typeMap(schemaType: BUN_SQLITE_FieldSchemaType) {
             if (schemaType.options && schemaType.options.length > 0) {
-                return schemaType.options
-                    .map((opt) =>
-                        schemaType.dataType?.match(/int/i) ||
-                        typeof opt == "number"
-                            ? `${opt}`
-                            : `"${opt}"`,
-                    )
-                    .join(" | ");
+                let opts = schemaType.options.map((opt) =>
+                    schemaType.dataType?.match(/int/i) || typeof opt == "number"
+                        ? `${opt}`
+                        : `"${opt}"`,
+                );
+
+                opts.push(`""`);
+
+                return opts.join(" | ");
             }
 
             if (schemaType.dataType?.match(/blob/i)) {
-                return "Float32Array<ArrayBuffer> | Buffer<ArrayBuffer>";
+                return `Float32Array<ArrayBuffer> | Buffer<ArrayBuffer> | null`;
             }
 
             if (schemaType.dataType?.match(/int|double|decimal|real/i)) {
-                return "number";
+                return `number | ""`;
             }
 
             if (schemaType.dataType?.match(/text|varchar|timestamp/i)) {
-                return "string";
+                return `string`;
             }
 
             if (schemaType.dataType?.match(/boolean/i)) {
diff --git a/src/utils/sql-insert-generator.ts b/src/utils/sql-insert-generator.ts
index 5645269..86bd612 100644
--- a/src/utils/sql-insert-generator.ts
+++ b/src/utils/sql-insert-generator.ts
@@ -47,7 +47,7 @@ export default function sqlInsertGenerator({
                                         : null;
 
                             if (!finalValue) {
-                                queryValues.push("");
+                                queryValues.push(null);
                                 return "?";
                             }