@promptbook/fake-llm/esm/typings/src/utils/files/getFileExtension.d.ts

Promptbook: Run AI apps in plain human language across multiple models and platforms

import type { string_filename } from '../../types/typeAliases';
import type { string_mime_type } from '../../types/typeAliases';
/**
 * Get the file extension from a file name
 *
 * @private within the repository
 */
export declare function getFileExtension(value: string_filename): string_mime_type | null;