---
id: fast-foundation.weekdayformat
title: WeekdayFormat type
hide_title: true
---
<!-- Do not edit this file. It is automatically generated by API Documenter. -->

[@microsoft/fast-foundation](./fast-foundation.md) &gt; [WeekdayFormat](./fast-foundation.weekdayformat.md)

## WeekdayFormat type

A type representing the different weekday formats

<b>Signature:</b>

```typescript
export declare type WeekdayFormat = "long" | "narrow" | "short";
```