firestore/test.solution-geoqueries.js
snippets/firestore-next/test-solution-geoqueries/fs_geo_query_hashes.js

firestore/test.firestore.js
snippets/firestore-next/test-firestore/listen_diffs.js

firestore/test.firestore.js
snippets/firestore-next/test-firestore/add_rating_transaction.js

firestore/test.firestore.js
snippets/firestore-next/test-firestore/city_custom_object.js

firestore/test.firestore.js
snippets/firestore-next/test-firestore/data_types.js

firestore/test.solution-arrays.js
snippets/firestore-next/test-solution-arrays/post_with_array.js