***

title: addEnterFiller
slug: /reference/typescript/agents/context-builder/context/add-enter-filler
description: Add enter fillers for a specific language.
max-toc-depth: 3
---------------------

For a complete index of all SignalWire documentation pages, fetch https://signalwire.com/docs/llms.txt

[ref-context]: /docs/server-sdks/reference/typescript/agents/context-builder/context

Add enter fillers for a specific language.

## **Parameters**

<ParamField path="languageCode" type="string" required={true} toc={true}>
  Language code (e.g., `"en-US"`, `"es"`) or `"default"` for a catch-all.
</ParamField>

<ParamField path="fillers" type="string[]" required={true} toc={true}>
  List of filler phrases.
</ParamField>

## **Returns**

[`Context`][ref-context] -- Self for method chaining.

## **Example**

```typescript {7-10}
import { ContextBuilder } from '@signalwire/sdk';

const builder = new ContextBuilder();
builder.addContext('default').addStep('menu').setText('Ask what the caller needs.');

const support = builder.addContext('support');
support.addEnterFiller('en-US', [
  'Let me connect you with support...',
  'Transferring you now...',
]);
support.addStep('diagnose').setText('Understand the customer\'s issue.');
```