# MaxFileSizeValidatorOptions

**Kind:** Type

**Source:** [`packages/common/pipes/file/max-file-size.validator.ts`](https://github.com/nestjs/nest/blob/master/packages/common/pipes/file/max-file-size.validator.ts#L9)

**Part of:** [Common](subsystem-packages-common)

## Definition

```ts
{ maxSize: number; message?: string | ((maxSize: number) => string); errorMessage?: string | ((ctx: MaxFileSizeValidatorContext) => string); }
```