Function getLanguageFromEntries

packages/extensions-sdk/src/cli/commands/add.ts:311–344

(entries: ExtensionOptionsBundleEntry[])

}

function getLanguageFromEntries(entries: ExtensionOptionsBundleEntry[]): Language[] {
	const languages = new Set<Language>();

	for (const entry of entries) {
		if (isTypeIn(entry, HYBRID_EXTENSION_TYPES)) {
			const languageApp = getLanguageFromPath(entry.source.app);
			const languageApi = getLanguageFromPath(entry.source.api);

			if (!isLanguage(languageApp)) {
				log(`App language ${chalk.bold(languageApp)} is not supported.`, 'error');
				process.exit(1);
			}

			if (!isLanguage(languageApi)) {
				log(`API language ${chalk.bold(languageApi)} is not supported.`, 'error');
				process.exit(1);
			}

			languages.add(languageApp);
			languages.add(languageApi);
		} else {
			const language = getLanguageFromPath(entry.source);

			if (!isLanguage(language)) {
				log(`Language ${chalk.bold(language)} is not supported.`, 'error');
				process.exit(1);
			}

			languages.add(language);
		}
	}

	return Array.from(languages);
}