In Vue 2, what's the best pattern for letting a child component know that some action in the parent component has occurred? Methods I've used are: 1) a child prop that gets changed by the parent, 2) the consumer gets a ref on the child component and manually calls a function, 3) an event bus for pub/sub.
I ranted about frontend build steps at MagnoliaConf 2025
Why I told a room full of people to delete Vite and Webpack.