Using Mongoose search a MongoDB Database Collection for a document with matching element in an array

Schema

const mongoose = require('mongoose');
const Schema = mongoose.Schema;

const personSchema = new Schema({
    name : String,
    favouriteFoods : [String]
});

module.exports = mongoose.model('Person', personSchema);

Problem

Find a person who has 'Sushi' in its array of favoriteFoods.

Solution

Person.find({ favouriteFoods: "sushi" })
.then(person => console.log(person))
.catch(err => console.error(err));

That's it folks. Ask questions in the comments.

Comments

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