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node.js - 离子服务在“node_modules/@angular/core/src/render3/definition.d.ts”处有打字稿错误

问题描述

我在我的 Windows 中安装了 ionic 4，我的应用程序运行良好，但是当我将其降级到 ionic 3 时，它一直给我错误。所以我完全卸载了cordova，ionic和nodejs并删除了节点缓存并再次重新安装了所有内容，但是当我运行ionic serve时，它一直在浏览器中为我以前拥有的每个应用程序提供此错误：

Typescript Error
'=' expected.
.../app/node_modules/@angular/core/src/di/injector.d.ts
constructor(providers: StaticProvider[], parent?: Injector, source?: string | null);
get<T>(token: Type<T> | InjectionToken<T>, notFoundValue?: T, flags?: InjectFlags): T;
get(token: any, notFoundValue?: any): any;
Typescript Error
')' expected.
...e /app/node_modules/@angular/core/src/render3/definition.d.ts
* Static attributes to set on host element.
*
* Even indices: attribute name
Typescript Error
Identifier expected.
.../app/node_modules/@angular/core/src/render3/definition.d.ts
* Static attributes to set on host element.
*
* Even indices: attribute name
Typescript Error
';' expected.
...app/node_modules/@angular/core/src/render3/definition.d.ts
* Static attributes to set on host element.
*
* Even indices: attribute name
Typescript Error
Property or signature expected.
...app/node_modules/@angular/core/src/render3/definition.d.ts
* Static attributes to set on host element.
*
* Even indices: attribute name
Typescript Error
'=>' expected.
.../app/node_modules/@angular/core/src/render3/definition.d.ts
* Static attributes to set on host element.
*
* Even indices: attribute name
Typescript Error
Expression expected.
...app/node_modules/@angular/core/src/render3/definition.d.ts
* Given:
* ```
* class MyComponent {
Typescript Error
Expression expected.
.../app/node_modules/@angular/core/src/render3/definition.d.ts
* Which the minifier may translate to: `{[minifiedPropertyName: string]:string}`.
*
* This allows the render to re-construct the minified and non-minified names
Typescript Error
']' expected.
...app/node_modules/@angular/core/src/render3/definition.d.ts
* Which the minifier may translate to: `{[minifiedPropertyName: string]:string}`.
*
* This allows the render to re-construct the minified and non-minified names
Typescript Error
',' expected.
.../app/node_modules/@angular/core/src/render3/definition.d.ts
* Which the minifier may translate to: `{[minifiedPropertyName: string]:string}`.
*
* This allows the render to re-construct the minified and non-minified names
Typescript Error
Property assignment expected.
...app/node_modules/@angular/core/src/render3/definition.d.ts
* Which the minifier may translate to: `{[minifiedPropertyName: string]:string}`.
*
* This allows the render to re-construct the minified and non-minified names
Typescript Error
Property assignment expected.
...app/node_modules/@angular/core/src/render3/definition.d.ts
* Which the minifier may translate to: `{[minifiedPropertyName: string]:string}`.
*
* This allows the render to re-construct the minified and non-minified names
Typescript Error
':' expected.
...app/node_modules/@angular/core/src/render3/definition.d.ts
* Which the minifier may translate to: `{[minifiedPropertyName: string]:string}`.
*
* This allows the render to re-construct the minified and non-minified names
.
.
.

我还尝试删除 node_modules 并为我的应用程序重新安装所有这些，但没有奏效。

我有 ：

Ionic Framework: 3.9.2
Ionic App Scripts: 3.2.2
Angular Core: ^7.2.9
Angular Compiler CLI: ^7.2.9
Node: 11.12.0
OS Platform: Windows 7
Navigator Platform: Win32
User Agent: Mozilla/5.0

标签： node.jsangulartypescriptionic-frameworkionic3

解决方案

好吧，正如你所见，没有人回答！我必须构建一个新应用程序并重新开始工作！即使将代码复制到新应用程序也不起作用！！！问题之一是我的节点版本。我提到它以防有人遇到同样的问题并想尝试解决它。

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