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// ==== Challenge 1: Write your own closure ====
// Write a simple closure of your own creation. Keep it simple!
function () {
let sport = 'hockey'
function favorite() {
return 'my favorite sport is ' + sport;
}
}
// ==== Challenge 2: Create a counter function ====
// Return a function that when invoked increments and returns a counter variable.
const counter = () => {
let count = 0;
return () => (++count);
};
/* STRETCH PROBLEM, Do not attempt until you have completed all previous tasks for today's project files */
// ==== Challenge 3: Create a counter function with an object that can increment and decrement ====
const counterFactory = () => {
// Return an object that has two methods called `increment` and `decrement`.
// `increment` should increment a counter variable in closure scope and return it.
// `decrement` should decrement the counter variable and return it.
};