Angular Material 时间选择器 ngx-material-timepicker 错误 Uncaught (in promise): TypeError: Object(...) is not a function。

Question

Angular Material 时间选择器 ngx-material-timepicker 错误 Uncaught (in promise): TypeError: Object(...) is not a function。

3

我使用从这里安装的ngx-material-timepicker时间选择器，使用命令npm install --save ngx-material-timepicker进行安装。我还安装了依赖项luxon和tslib。根据npm上的说明：

   import {NgxMaterialTimepickerModule} from 'ngx-material-timepicker';
    @NgModule({
      imports: [NgxMaterialTimepickerModule]
    })

并且在我的HTML文件中

<input [ngxTimepicker]="picker">
<ngx-material-timepicker #picker></ngx-material-timepicker>

但出现错误

core.js:15724 ERROR Error: Uncaught (in promise): TypeError: Object(...) is not a function
TypeError: Object(...) is not a function
    at ngx-material-timepicker.js:231
    at Module../node_modules/ngx-material-timepicker/fesm5/ngx-material-timepicker.js (ngx-material-timepicker.js:238)
    at __webpack_require__ (bootstrap:83)
    at Module../src/app/modules/management/admin/admin.module.ts (admin-routing.module.ts:145)
    at __webpack_require__ (bootstrap:83)
    at $_lazy_route_resource lazy namespace object:34
    at ZoneDelegate.push../node_modules/zone.js/dist/zone.js.ZoneDelegate.invoke (zone.js:391)
    at Object.onInvoke (core.js:17299)
    at ZoneDelegate.push../node_modules/zone.js/dist/zone.js.ZoneDelegate.invoke (zone.js:390)
    at Zone.push../node_modules/zone.js/dist/zone.js.Zone.run (zone.js:150)
    at resolvePromise (zone.js:831)
    at resolvePromise (zone.js:788)
    at zone.js:892
    at ZoneDelegate.push../node_modules/zone.js/dist/zone.js.ZoneDelegate.invokeTask (zone.js:423)
    at Object.onInvokeTask (core.js:17290)
    at ZoneDelegate.push../node_modules/zone.js/dist/zone.js.ZoneDelegate.invokeTask (zone.js:422)
    at Zone.push../node_modules/zone.js/dist/zone.js.Zone.runTask (zone.js:195)
    at drainMicroTaskQueue (zone.js:601)

- Mostafa Bagheri

你安装了哪个版本的ngx-material-timepicker？ - Fateme Fazli

最新版本是4.0.1，我认为当运行npm install --save ngx-material-timepicker时会自动安装最新版本。 - Mostafa Bagheri

Angular 的哪个版本？ - Robin Webb

1个回答

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原文链接

- Fateme Fazli · Accepted Answer

基于 Github 问题和此链接，您可以使用版本为 3.3.1 的 "ngx-material-timepicker" 或者如果您正在使用 Angular 8，则可以使用版本为 v4.0.0 或转到 /node_modules/ngx-material-timepicker/fesm5/ngx-material-timepicker.js 并将 ɵɵdefineInjectable 更改为 defineInjectable。