# Emittable() function · @imqueue/pg-sequelize

Source: https://imqueue.org/api/pg-sequelize/latest/pg-sequelize.emittable/
Published: 2026-08-01
Author: @imqueue maintainers (https://github.com/imqueue)
Package: @imqueue/pg-sequelize 4.2.0 — generated reference, not hand-written

Placeholder for change notifications, which are not implemented.

**Signature:**

```typescript
export declare function Emittable(_target: any): void;
```

## Parameters


| Parameter | Type | Description |
| --- | --- | --- |
| \_target | any | The model class, which is ignored. |


**Returns:**

void

## Remarks

The intent was to attach a trigger that publishes row changes through Postgres `NOTIFY`. The body is empty: applying this to a model does nothing whatever, and nothing about a model changes by carrying it. It is unfinished work that happens to be exported, not a switch that is off.

What exists today: `@imqueue/pg-pubsub` is the `LISTEN`/`NOTIFY` client, and `@imqueue/pg-prisma` ships the change-notify triggers for the Prisma stack.