Function getFile

packages/transformers/src/utils/hub.js:60–74

(urlOrPath)

 * @returns {Promise<FileResponse|Response>} A promise that resolves to a FileResponse object (if the file is retrieved using the FileSystem API), or a Response object (if the file is retrieved using the Fetch API).
 */
export async function getFile(urlOrPath) {
    if (env.useFS && !isValidUrl(urlOrPath, ['http:', 'https:', 'blob:'])) {
        return new FileResponse(
            urlOrPath instanceof URL
                ? urlOrPath.protocol === 'file:'
                    ? urlOrPath.pathname
                    : urlOrPath.toString()
                : urlOrPath,
        );
    } else {
        return env.fetch(urlOrPath, {
            headers: getFetchHeaders(urlOrPath),
        });
    }
}

/**
 * Generates appropriate HTTP headers for fetching resources.