"导出 'ɵɵinject' 未在 '@angular/core' 中找到 [英] "export 'ɵɵinject' was not found in '@angular/core'

问题描述

当我尝试在我的 angular 应用程序中使用 MatToolBar 时出现此错误.在浏览器中，我收到 Uncaught TypeError: Object(...) is not a function 并在控制台中收到警告:

I am getting this error when i tried to use MatToolBar in my angular app. In browser I get Uncaught TypeError: Object(...) is not a function and also get warnings in the console:

WARNING in ./node_modules/@angular/cdk/esm5/text-field.es5.js 146:151-159
"export 'ɵɵinject' was not found in '@angular/core'

WARNING in ./node_modules/@angular/cdk/esm5/a11y.es5.js 2324:206-214
"export 'ɵɵinject' was not found in '@angular/core'

我该如何解决这个问题?在 github 上这是一个封闭的问题.

How can I resolve this? On github it is a closed issue.

推荐答案

我已经解决了，我只是将 angular material 的依赖更新为 7，将 angular 版本的依赖更新为 7.3.2 并且有效.

I have resolved it, I just updated the dependency of angular material to 7 and angular version to 7.3.2 and it worked.

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