A very INEFFICIENT way to retrieve all Employees.

Inefficient.js

// This Cloud Code Function returns all objects from Person that have the isEmployee property set to True
Parse.Cloud.define("getEmployees", async (request) => {

    const Person = Parse.Object.extend("Person"); // Instantiates the Person Class
    const query = new Parse.Query(Person); // Instantiates a new Query for the Person Class
    const tempArray = await query.find(); // Retrieves all Person objects
    
    let finalArray = []; // Creates an empty array to store results

    // Loops through the results retreived by the Query
    for (let i = 0; i < tempArray.length; i++){ 
        // If isEmployee property is true
        if (tempArray[i].get("isEmployee")){
            // Pushes the object to the final Array
            finalArray.push(tempArray[i]);
        }
    }
    
    // Returns the final array
    return finalArray;
  });