Initial commit - Event Planner application

node_modules/@mikro-orm/sql/dialects/sqlite/NodeSqliteDialect.js

@@ -0,0 +1,43 @@
+import { SqliteDialect } from 'kysely';
+/**
+ * Kysely dialect for `node:sqlite` (Node.js 22.5+, Deno 2.2+).
+ *
+ * Bridges `node:sqlite`'s `DatabaseSync` to the `better-sqlite3` interface
+ * that Kysely's `SqliteDialect` expects.
+ *
+ * @example
+ * ```ts
+ * import { SqliteDriver, NodeSqliteDialect } from '@mikro-orm/sql';
+ *
+ * const orm = await MikroORM.init({
+ *   driver: SqliteDriver,
+ *   dbName: ':memory:',
+ *   driverOptions: new NodeSqliteDialect(':memory:'),
+ * });
+ * ```
+ */
+export class NodeSqliteDialect extends SqliteDialect {
+  constructor(dbName) {
+    const { DatabaseSync } = globalThis.process.getBuiltinModule('node:sqlite');
+    super({
+      database: () => {
+        const db = new DatabaseSync(dbName);
+        return {
+          prepare(sql) {
+            const stmt = db.prepare(sql);
+            return {
+              reader: /^\s*(select|pragma|explain|with)/i.test(sql) || /\breturning\b/i.test(sql),
+              all: params => stmt.all(...params),
+              run: params => stmt.run(...params),
+              /* v8 ignore next */
+              get: params => stmt.get(...params),
+            };
+          },
+          close() {
+            db.close();
+          },
+        };
+      },
+    });
+  }
+}