How to add parameters to routes in Vue application without refreshing the page

When developing Vue applications, we usually need to pass some parameters to routes for use in different pages. However, if we use the $route.push() method to add parameters to the route, the page will often be refreshed, which will lead to a decrease in user experience. This article will introduce how to add parameters to routes in Vue applications without refreshing the page.

First method: Use $route.replace()

The $route.push() method will push our route into the browser's history, which will cause the page to be refresh. In contrast, the $route.replace() method replaces the current route without adding a new history record.

The following is an example of using the $route.replace() method to add parameters in a Vue component:

this.$router.replace({
  path: '/my-path',
  query: {
    myParam: 'myValue'
  }
})

This method will push a new routing object into the router, which will replace the current The route will also add parameters to the route. This avoids the problem of refreshing the page.

Second method: Use the params attribute of the $route object

In addition to using the $route.replace() method, you can also use the params attribute of the $route object to add parameters. This method can be very effective without using path, it will add parameters directly to the current route.

The following is an example of adding parameters using the params attribute in the Vue component:

this.$router.push({ name: 'my-route', params: { myParam: 'myValue' } })

This method will add a new parameter in the params attribute of the current route, which can be accessed in the component . This method also does not cause the page to be refreshed.

Summary

As mentioned above, there are two ways to add parameters to routes in Vue applications without refreshing the page: using the $route.replace() method and the params of the $route object Attributes. These methods can greatly improve the user experience because they do not cause the page to refresh.

When you need to modify the query parameters of an existing URL, you can use the $route.replace() method. When you need to add a new route with parameters, use the $route.push() method to set the params attribute. Remember, params can only be used with route names, not paths.

Finally, you can choose a more appropriate method according to the specific application scenario. I hope this article can help you with the fluency and experience of adding parameters in Vue applications.

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