@nestjs/common/pipes/file/file-validator.interface.js

Decorators, pipes, exceptions and utilities for NestJS applications: @Controller(), @Injectable(), @Body(), ValidationPipe, HttpException and more.

/**
 * Interface describing FileValidators, which can be added to a ParseFilePipe
 *
 * @see {ParseFilePipe}
 * @publicApi
 */
export class FileValidator {
    validationOptions;
    constructor(validationOptions) {
        this.validationOptions = validationOptions;
    }
}