Created and Mounted in Vue

The official website says create data and mount it to the page. This is what

Actually,

// created equals:
var child = document.creatElement('div')
// mounted equals:
document.body.appendChild(child)
Copy the code

That’s what it means

Look at the life cycle:

Suppose a component structure looks like this:

See the order? It’s a create and add order

Who executes their created and Mounted first?

Need to see the source code? Of course not, just add a log to the hook function and print it out