> ## Documentation Index
> Fetch the complete documentation index at: https://thrackle.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# buildForeignCallList

> **buildForeignCallList**(`condition`): `string`\[]

Builds a list of foreign call names from a rule condition string.

## Parameters

| Parameter   | Type     | Description                |
| ----------- | -------- | -------------------------- |
| `condition` | `string` | The rule condition string. |

## Returns

`string`\[]

An array of foreign call names.

## Defined in

[src/parsing/parser.ts:394](https://github.com/forte-service-company-ltd/forte-rules-engine-sdk/blob/5aad4d7c3c8cc91280e4449c17ac8ea31219fbed/src/parsing/parser.ts#L394)