E-017 - Doctorate in Voodoo Science with a concentration in F.O. (Flatlist Optimization)
Spencer and Jon help you boost the performance in your Flatlist components, because if implemented badly, it can really take a toll on your app, rendering blanks, and causing laggy behavior. They dig into various performance boosting items you can take a look at in your own app. Walk away with faster loading lists, control scrolling and the memory associated with your items. 0:00 - Introduction 7:53 - Mobile News 8:09 - ZTE - first ever behind the screen camera 9:50 - Open Bot - an Android robotics framework 12:40 - Surface Duo is hitting reviewers 13:58 - Why Jon doesn't have any time 15:16 - FlastList / ScrollView 19:20 - Disaster befalls Jon (again) 19:45 - SectionList 23:45 - InitialNumToRender 25:05 - MaxToRenderPerBatch 25:43 - Use a device 28:50 - WindowSize 29:19 - ListItem complex components 31:10 - Icon Sizes 33:05 - 3rd party / external packages 35:39 - RenderItem anonymous functions 40:35 - RecyclerListView 43:31 - Wrap Up Links: ZTE behind the screen camera https://arstechnica.com/gadgets/2020/09/zte-announces-the-worlds-first-phone-with-a-behind-the-screen-camera/ https://www.youtube.com/watch?v=iw-XkNU1KLE&feature=youtu.be OpenBot https://www.openbot.org/ GitHub: https://github.com/intel-isl/OpenBot Demonstration: https://www.youtube.com/watch?v=qc8hFLyWDOM Optimizing Flatlist Configuration - https://reactnative.dev/docs/optimizing-flatlist-configuration RecyclerListView https://github.com/Flipkart/recyclerlistview How to use RecyclerListView with React Native https://www.youtube.com/watch?v=32ZM72CKtTE React Native School https://reactnativeschool.com FastLane Cheat Codes (Sign Up Now) https://fastlanecheatcodes.com