小编sko*_*dev的帖子

我有一个角度7应用程序,它在服务器上的CI管道中运行其e2e测试.我的服务器包管理器将node.js版本从10.14更新到10.14.2(两个LTS版本)这导致ng e2e抛出以下错误:

i ?wdm?: Compiled successfully.
[13:38:47] I/update - chromedriver: file exists node_modules\webdriver-manager\selenium\chromedriver_2.45.zip
[13:38:47] I/update - chromedriver: unzipping chromedriver_2.45.zip
[13:38:48] I/update - chromedriver: chromedriver_2.45.exe up to date
events.js:167
      throw er; // Unhandled 'error' event
      ^

Error: write EPIPE
    at ChildProcess.target._send (internal/child_process.js:742:20)
    at ChildProcess.target.send (internal/child_process.js:626:19)
    at Observable.rxjs_1.Observable.obs [as _subscribe] (node_modules\@angular-devkit\build-angular\src\utils\run-module-as-observable-fork.js:57:23)
    at Observable._trySubscribe (node_modules\rxjs\internal\Observable.js:44:25)
    at Observable.subscribe (node_modules\rxjs\internal\Observable.js:30:22)
    at node_modules\rxjs\internal\util\subscribeTo.js:22:31
    at Object.subscribeToResult (node_modules\rxjs\internal\util\subscribeToResult.js:10:45)
    at MergeMapSubscriber._innerSub (node_modules\rxjs\internal\operators\mergeMap.js:82:29)
    at MergeMapSubscriber._tryNext (node_modules\rxjs\internal\operators\mergeMap.js:76:14)
    at MergeMapSubscriber._next (node_modules\rxjs\internal\operators\mergeMap.js:59:18)
    at MergeMapSubscriber.Subscriber.next (node_modules\rxjs\internal\Subscriber.js:67:18)
    at MergeMapSubscriber.notifyNext (node_modules\rxjs\internal\operators\mergeMap.js:92:26)
    at InnerSubscriber._next (node_modules\rxjs\internal\InnerSubscriber.js:28:21)
    at InnerSubscriber.Subscriber.next …

我正在尝试增加材质复选框的大小。

transform似乎增加了材质复选框的大小。但是，我不确定这是否是实现这一目标的正确方法？

CSS

 ::ng-deep .mat-checkbox .mat-checkbox-frame {
     transform: scale(2);
 }

 ::ng-deep .mat-checkbox-checked .mat-checkbox-background {
     transform: scale(2);
 }