How do I pass query parameters in Vue 3 routing?

How do I pass query parameters in Vue 3 routing?

In Vue 3, you can pass query parameters using the router.push method. For example: this.$router.push({ path: '/your-path', query: { key: 'value' } }).

Can you show me an example of how to retrieve those query parameters?

Sure! You can access query parameters in your component using this.$route.query. For example, const value = this.$route.query.key;.

What if I want to watch for changes in the query parameters?

You can use a watcher in your component. For example: watch: { '$route.query': { handler(newQuery) { console.log(newQuery); }, immediate: true } }.

Is there a way to set default values for query parameters?

Yes, you can set default values in your component's data or computed properties, and then check for the presence of the query parameters.