[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["わかりにくい","hardToUnderstand","thumb-down"],["情報またはサンプルコードが不正確","incorrectInformationOrSampleCode","thumb-down"],["必要な情報 / サンプルがない","missingTheInformationSamplesINeed","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["その他","otherDown","thumb-down"]],["最終更新日 2025-09-04 UTC。"],[[["\u003cp\u003eThis Android sample app showcases a restaurant recommendation service built using Firestore.\u003c/p\u003e\n"],["\u003cp\u003eThe app demonstrates Firestore features like compound queries, client-side transactions, and subcollections.\u003c/p\u003e\n"],["\u003cp\u003eIt also highlights the use of Firestore's offline persistence capabilities.\u003c/p\u003e\n"],["\u003cp\u003eMore information can be found on the provided sample page.\u003c/p\u003e\n"]]],[],null,[]]