angular - 错误消息 : Member 'makes' implicitly has an 'any' type

Question

我收到一条错误消息:成员“makes”隐式具有“任何”类型。

export class VehicleFormComponent implements OnInit {
makes;
constructor(private makeService:MakeService) { }
ngOnInit() {
this.makeService.getMakes().subscribe(makes=>{
  this.makes = makes
  console.log("MAKES",this.makes);
});

编辑:

如果我添加 makes:any[]; 而不是 make:any 我会收到以下错误:

Property 'makes' has no initializer and is not definitely assigned in the constructor. at: '10,3' source: 'ts' code: '2564'

Answer 1

用特定类型声明你的变量 make 并初始化它

makes:any = [];