Function getFile

src/utils/options/normalizeOutputOptions.ts:121–147

(
	config: OutputOptions,
	preserveModules: boolean,
	inputOptions: NormalizedInputOptions
)

}

const getFile = (
	config: OutputOptions,
	preserveModules: boolean,
	inputOptions: NormalizedInputOptions
): NormalizedOutputOptions['file'] => {
	const { file } = config;
	if (typeof file === 'string') {
		if (preserveModules) {
			return error(
				logInvalidOption(
					'output.file',
					URL_OUTPUT_DIR,
					'you must set "output.dir" instead of "output.file" when using the "output.preserveModules" option'
				)
			);
		}
		if (!Array.isArray(inputOptions.input))
			return error(
				logInvalidOption(
					'output.file',
					URL_OUTPUT_DIR,
					'you must set "output.dir" instead of "output.file" when providing named inputs'
				)
			);
	}
	return file;
};

const getFormat = (config: OutputOptions): NormalizedOutputOptions['format'] => {
	const configFormat = config.format;