Initial commit - Event Planner application

node_modules/kysely/dist/esm/util/provide-controlled-connection.js

@@ -0,0 +1,22 @@
+/// <reference types="./provide-controlled-connection.d.ts" />
+import { Deferred } from './deferred.js';
+import { freeze } from './object-utils.js';
+export async function provideControlledConnection(connectionProvider) {
+    const connectionDefer = new Deferred();
+    const connectionReleaseDefer = new Deferred();
+    connectionProvider
+        .provideConnection(async (connection) => {
+        connectionDefer.resolve(connection);
+        return await connectionReleaseDefer.promise;
+    })
+        .catch((ex) => connectionDefer.reject(ex));
+    // Create composite of the connection and the release method instead of
+    // modifying the connection or creating a new nesting `DatabaseConnection`.
+    // This way we don't accidentally override any methods of 3rd party
+    // connections and don't return wrapped connections to drivers that
+    // expect a certain specific connection class.
+    return freeze({
+        connection: await connectionDefer.promise,
+        release: connectionReleaseDefer.resolve,
+    });
+}