相关疑难解决方法(0)

错误

储存库不干净。请先提交或存储任何更改，然后再进行更新

当我从版本7更新到Angular 8时。

Angular升级指南https://update.angular.io/#7.0:8.0

  D:\app-test> ng update @angular/cli @angular/core
               npm cache verify

储存库不干净。请在更新之前提交或存储任何更改。

更新版本

    PS D:\app-test> ng update
                Using package manager: 'npm'
                Collecting installed dependencies...
                Found 58 dependencies.
                    We analyzed your package.json, there are some packages to update:

                      Name                               Version                  Command to update
                     --------------------------------------------------------------------------------
                      @angular/cdk                       7.2.2 -> 8.0.1           ng update @angular/cdk
                      @angular/core                      7.2.15 -> 8.0.1          ng update @angular/core
                      @angular/core                      7.2.2 -> 7.2.15          ng update @angular/core
                      @angular/material                  7.3.7 -> 8.0.1           ng update @angular/material
                      rxjs                               6.3.3 -> 6.5.2           ng update …