但经过几个小时的挣扎,我发现它的类型并没有改变。“as数字”和“Number()”之间有什么区别?如果“as number”实际上没有将类型转换为number,为什么要删除IDE的类型错误?it is converting to number but it wasn't
typeof (strVariable as unknown as number); // string. but type</em
我喜欢教授的方法,但是我很难把它转换成TypeScript。请参见红色下划线错误(如Property 'checked' does not exist on type 'EventTarget & (HTMLTextAreaElement | HTMLInputElementHTMLTextAreaElement | HTMLInputElement>) { const value = event.targe