angular2是否具有ngCloak [英] Does angular2 have ngCloak

问题描述

AngularJS 1.x具有ngCloak指令，该指令用于防止Angular html模板以其原始(未编译)形式被浏览器短暂显示.

AngularJS 1.x has ngCloak directive, which is used to prevent the Angular html template from being briefly displayed by the browser in its raw (uncompiled) form.

Angular 2是否具有任何此类指令或功能来防止这种原始(未编译)表单显示.

Does Angular 2 have any such directive or functionality to prevent such raw(uncompiled) form display.

推荐答案

Angular2 desn'具有 ngCloak ，

Angular2 desn' have ngCloak,

相反，您可以使用?.运算符(与对象一起使用).

instead you can use ?. operator (use it with object).

{{user?.name}}

AND/OR

您可以使用 * ngIf (到目前为止)

you can use *ngIf (as of now)

<div *ngIf="name"> {{name}}</div>

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