How to communicate between components

Original article There are five ways to send the data from one component to another:

1. Using Props (Parent to Child Communication)
2. Using Events (Child to Parent Communication)
3. Using Event Bus (Communication between any components)
4. Using provide/inject (Parent to Child Communication)
5. Using this.$refs (Parent to Child Communication)

3. Using Event Bus (Communication between any two components)

With Vue 3 this is also not possible any longer to send events. If you like to do so, you have to use a third party project like Mitt. https://github.com/developit/mitt

4 Provide-Inject

https://v3.vuejs.org/guide/component-provide-inject.html#working-with-reactivity