+++
# -----------------------------------------------------------------------
# Do not edit this file. It is automatically generated by API Documenter.
# -----------------------------------------------------------------------
title = "FunctionSelector"
keywords = ["grafana","documentation","sdk","@grafana/e2e-selectors"]
type = "docs"
+++

## FunctionSelector type

### FunctionSelector type

<b>Signature</b>

```typescript
export declare type FunctionSelector = (id: string) => string;
```
<b>Import</b>

```typescript
import { FunctionSelector } from '@grafana/e2e-selectors';
```