You will notice that no matter how many params you add, or how many times you reload the page, the object that is being logged into the console is empty.
Let’s go ahead and run the experiment again with and without the query param like we did a minute ago. You’ll see a console.log line that is outputting the contents $router.query like we are in the template. Let’s take a look inside App.vue, ****where I’ve also added a created hook into our component. If you now go ahead and add some query params to the URL, like so: and reload the page, the page will correctly reflect the newly added param. When you first visit the localhost URL, you will see that we are attempting to output the contents of our URL’s query params onto the page directly.
#VUE ROUTER REPLACE PARAMS INSTALL#
Go ahead and npm install if you haven’t done so already, and npm run serve the project locally. You can follow along with the code in this repo. To explore this, we’ll use a barebones Vue 3 skeleton app with Vue router 4.0 already installed. If you’ve been wondering why query params in your URL are nowhere to be found in your setup method or created hooks, but they still appear on your template when you interpolate them, stick around because we’re about to dive into what’s going on in those situations.Īll navigations are now always asynchronous However, a very obscure but important change is often overlooked that can lead to hard-to-debug behavior: All navigations are now always asynchronous. Most of the changes are easy to spot, and the migration process is very straightforward.
You may have noticed that the Vue 3 version of Vue router (4.0) came with a few breaking changes from its predecessor.
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