如何使用可以获取任何对象数组的方法声明对象?
在下面的代码中:(1)代码有一个编译错误“数组中的不兼容类型”。(2)没有错误。我想用(1)。
declare var enyo;
// (1). compile error: 'Incompatible types in array'
enyo.kind({
name: "HelloWidget",
components: [
{ name: "hello", content: "Hello From Enyo" },
{ kind: "Button", content: "Click Me!", ontap: "helloTap" }
]
});
// (2). no erros but have to write <any>
enyo.kind({
name: "HelloWidget",
components: [
<any>{ name: "hello", content: "Hello From Enyo" },
<any>{ kind: "Button", content: "Click Me!", ontap: "helloTap" }
]
});
最佳答案
您可以使用any[]
在界面中完成此操作。
declare var enyo: {
kind(settings: {
name: string;
components: any[];
});
};
// The following will now compile without errors
enyo.kind({
name: "HelloWidget",
components: [
{ name: "hello", content: "Hello From Enyo" },
{ kind: "Button", content: "Click Me!", ontap: "helloTap" }
]
});