错误TS7008:成员“摘要"隐式具有“任何"类型 [英] error TS7008: Member 'summary' implicitly has an 'any' type

问题描述

更新到Angular 2 RC后，出现以下错误:

After Updating to Angular 2 RC I got the following error:

error TS7008: Member 'summary' implicitly has an 'any' type.

在此行:

@Input() summary;

怎么了?

好吧，好像我在任何公共变量上都遇到了此错误.

Ok, seem like I get this error on ANY of my public variables.

推荐答案

也许您在TypeScript编译器配置中更改了noImplicitAny属性的值...请参阅tsconfig.json文件:

Perhaps you changed the value of the noImplicitAny attribute in your TypeScript compiler configuration... See the tsconfig.json file:

{
  "compilerOptions": {
    "target": "es5",
    "module": "commonjs",
    "moduleResolution": "node",
    "sourceMap": true,
    "emitDecoratorMetadata": true,
    "experimentalDecorators": true,
    "removeComments": false,
    "noImplicitAny": false // <-----
  },
  "exclude": [
    "node_modules",
    "typings/main",
    "typings/main.d.ts"
  ]
}

您可以尝试在媒体资源上添加类型.像这样:

You could try to add a type on your property. Something like:

@Input() summary:string;

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