type for $push is incorrect.

[imranbarbhuiya]

Prerequisites

• I have written a descriptive issue title
• I have searched existing issues to ensure the bug has not already been reported

Mongoose version

^6.4.5

Node.js version

v18

MongoDB server version

5.0

Description

Type for $push is incorrect.

Steps to Reproduce

1. Create a model

const categorySchema = new Schema({
	name: String
});

const mainSchema = new Schema({
	name: String,
	categories: [categorySchema]
});

const mainModel = new model(mainSchema, 'mainSchema');

2. Try to $push to the categories field.

await mainModel.updateOne(
	{ name: 'name' },
	{
		$push: {
			categories: {
				name: 'ok'
			}
		}
	}
);

Expected Behavior

No response

[imranbarbhuiya]

Also 3rd issue for #12030 is only fixed when anyone uses new Schema but it's not fixed when passing like this

const userSchema = new Schema({
	users: [
		{
			username: { type: String },
			credit: { type: Number, default: 0 }
		}
	]
});

const userModel = model('user', userSchema);

const data = await userModel.findOne();
data!.users.push({ username: 'parbez' });
// ts warns to add credit which can be solved using Types.DocumentArray

cc: @mohammad0-0ahmad since you had fixed it

[vkarpov15]

Fixed in 6.5.1 with b57efec