title: RouterLink Not Appearing Properly in Vue Js
body: <p>I have a problem using the routerLink in Vue Js. It only shows the localhost:8080/#/purchase-orders. It should be localhost:8080/#/purchase-orders/2 since i added the params property. How should i fix this?</p>
  
  <pre><code>&lt;el-table-column
                              fixed="right"
                              property="action"
                              label="Action"
                              width="120"&gt;
                              &lt;template slot-scope="scope"&gt;
                                  &lt;router-link :to="{ path: '', params: { id: 2 }}"&gt;
                                      &lt;el-button type="text" size="small"&gt;Detail&lt;/el-button&gt;
                                  &lt;/router-link&gt;
                                  &lt;el-button type="text" size="small"&gt;Edit&lt;/el-button&gt;
                              &lt;/template&gt;
                          &lt;/el-table-column&gt;
  </code></pre>