打字稿推断类型错误

Question

am in learning process of TypeScript. The below code is throwing errors :

Error:- Unexpected token. A constructor, method, accessor, or property was expected.

[ts] Declaration or statement expected.

class duckType{
public validType(){}
  var myVar:any = {id:1, name:"ABC"};

    myVar = {id:2};
}
}
var myType = new duckType();
myType.validType();

Answer 1

删除尾随括号} ：

public validType() {