This React-Relay image post app exemplifies the use of optimistic updater to provide instantaneous UI updates for asynchronous actions
Screen.Recording.2024-03-23.at.09.57.46.mp4
Assuming that the graphql server is running on http://localhost:8080/graphql,
step 1: install dependencies
yarn
step 2: start web app
yarn start
GraphQL NodeJS backend => https://github.com/ChintanRajpara/image-post-server