feat(introspector): improve Bun support

Author: RobinBlomberg

package.json

@@ -141,6 +141,12 @@
           "prefer": "type-imports"
         }
       ],
+      "unicorn/no-typeof-undefined": [
+        1,
+        {
+          "checkGlobalVariables": false
+        }
+      ],
       "unicorn/prefer-node-protocol": 0
     }
   },

src/introspector/dialects/kysely-bun-sqlite/kysely-bun-sqlite-dialect.ts

@@ -6,6 +6,12 @@ export class KyselyBunSqliteIntrospectorDialect extends IntrospectorDialect {
   override readonly introspector = new KyselyBunSqliteIntrospector();
 
   async createKyselyDialect(options: CreateKyselyDialectOptions) {
+    if (typeof Bun === 'undefined') {
+      throw new ReferenceError(
+        "Dialect 'kysely-bun-sqlite' is only available in a Bun environment.",
+      );
+    }
+
     const { default: Database } = await import('bun:sqlite');
     const { BunSqliteDialect: KyselyBunSqliteDialect } = await import(
       'kysely-bun-sqlite'

src/introspector/index.ts

@@ -1,4 +1,6 @@
 export * from './dialect';
+export * from './dialects/kysely-bun-sqlite/kysely-bun-sqlite-dialect';
+export * from './dialects/kysely-bun-sqlite/kysely-bun-sqlite-introspector';
 export * from './dialects/libsql/libsql-dialect';
 export * from './dialects/libsql/libsql-introspector';
 export * from './dialects/mssql/mssql-dialect';

tsconfig.json

@@ -19,7 +19,7 @@
     "sourceMap": true,
     "strict": true,
     "target": "es2020",
-    "types": ["vitest/globals"]
+    "types": ["bun", "vitest/globals"]
   },
   "include": ["src"]
 }