this.$router.back

在Vue中，`this.$router.back()`是一个用于返回上一个页面的方法。它会导致页面回退，并保留原页面中的表单数据。同时，它也可以在返回页面时传递参数。 与之相比，`this.$router.go(-1)`也可以实现返回上一个页面的功能，但是它会清空原页面的表单数据。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* *2* [router route $router $route 这四者的区别](https://blog.csdn.net/ll123456789_/article/details/128390752)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_1"}}] [.reference_item style="max-width: 50%"]
- *3* [Vue------this.$router.back()、this.$router.go()的异同](https://blog.csdn.net/COCOLI_BK/article/details/125008955)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_1"}}] [.reference_item style="max-width: 50%"]
[ .reference_list ]