I am currently working with typescript and mongoose. I have defined an interface like this:
interface Task {
taskid: Boolean;
description: Boolean;
}
My goal is to create a schema where one of the fields contains an array of Tasks:
const employeeSchema = new Schema({
_id: { type: String, required: true }
name: { type: String }
tasks: [Task]
})
However, I encounter an error stating 'Task' only refers to a type, but is being used as a value here. How can I resolve this issue?
According to the official Mongoose documentation:
Mongoose has support for arrays of SchemaTypes and arrays of subdocuments. Primitive arrays are referred to as arrays of SchemaTypes, while arrays of subdocuments are known as document arrays.
If you wish for your workerSchema to include a jobs property that adheres to your Job interface, you can achieve this by:
interface Job {
jobid: Boolean;
title: Boolean;
}
const JobSchema = new Schema<Job>({
jobid: {
type: Boolean,
required: true
},
title: {
type: String,
required: true
}
});
const workerSchema = new Schema({
_id: { type: String, required: true },
first_name: { type: String },
jobs: [JobSchema]
});
const employeeSchema = new Schema({
_id: { type: String required: true }
first_name: { type: String }
roles: {type:[Role]}
})
In the absence of work, opt for using a class rather than an interface.
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