/* eslint-disable no-unused-vars */

const filters = new Map()

.set('color', 'black')

.set('breed', 'labrador');

// START:get

function getAppliedFilters(filters) {

const applied = [...filters].map(([key, value]) => {

return `${key}:${value}`;

});

return `Your filters are: ${applied.join(', ')}.`;

}

// 'Your filters are: color:black, breed:labrador.'

// END:get

function sortByKey(a, b) {

return a[0] > b[0] ? 1 : -1;

}

// START:sort

function getSortedAppliedFilters(filters) {

const applied = [...filters]

.sort(sortByKey)

.map(([key, value]) => {

return `${key}:${value}`;

})

.join(', ');

return `Your filters are: ${applied}.`;

}

// 'Your filters are: breed:labrador, color:black.'

// END:sort

export { getAppliedFilters, getSortedAppliedFilters };