在猫鼬文档中，我找到了有用的方法<nav class="nav navbar-expand-sm navbar-dark">
<a class="navbar-brand" href="" id="homeOverride"> <span class="overrideFonts"> Home </span> </a>
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarSupportedContent">
<ul class="navbar-nav mr-auto">
<li class="nav-item">
<a class="nav-link" href=""> <span class="overrideFonts"> Projects </span> </a>
</li>
<li class="nav-item">
<a class="nav-link" href=""> <span class="overrideFonts"> Contact </span> </a>
</li>
</ul>
</div>
</nav>
。 https://mongoosejs.com/docs/subdocs.html#finding-a-subdocument
arrayOfSubdocuments.id这是import { connect,Schema,model,Document } from 'mongoose';
connect('mongodb://db-dev/shop',{ useNewUrlParser: true });
// typescript types
type MChild = Document & {
name: String,}
type MParent = Document & {
children: MChild[],}
// mongoose schemas
const childSchema = new Schema({
name: String
});
const parentSchema = new Schema({
children: childSchema[],});
const main = async () => {
const Child = model<MChild>('Child',childSchema);
const Parent = model<MParent>('Child',parentSchema);
const temp = await new Parent({
children: [{
name: 'alex',},{
name: 'bob',}],}).save();
temp.children.id(someId); // property 'id' doesn't exist on type MChild[]
};
main();
错误还是我错误地确定了类型@types/mongoose？