Proof

react-native-fast-image

published package JS runs unchanged. the native seam puts source headers on the engine image request and keeps immutable, web, and cacheOnly behavior for preload, clearMemoryCache, and clearDiskCache
90%
API coverage
No visual proof cases have been published for this package yet. The registry summary below describes what the compat layer implements.
Working (10)
FastImage from the packagesource headers on the requestresizeMode and objectFitimmutable/web/cacheOnlypersistent shared memory/disk cachepreloadpriority while preloads waitclearMemoryCacheclearDiskCachetintColor
Missing
photo library images, thumbhash and blur placeholders, and getCachePath/writeToCache/configureCache