Liga finding duplicates

liga-dupes.js

// Find Duplicate Cards
var cards = $('.cardtitle').toArray()
var cardTitles = cards.map(c => c.innerText)

var toFindDuplicates = array => array.filter((item, index) => array.indexOf(item) !== index)
var duplicateElements = toFindDuplicates(cardTitles);

var findDiff = (array, array2) => array.filter(i => !array2.includes(i));


// Log Duplicates
if (!duplicateElements.length) {
    console.log("%c1. No duplicates, all good!", "color:lime; font-size: 18px");
    console.log('')
} else {
    console.log("%c1. Found some duplicate cards", "color:red; font-size: 18px");
    duplicateElements.forEach(item => console.log(item))
    console.log('')
}

// Log quantities above 1
var qty = $('.qty').toArray()
var qtyValues = qty.map(q => q.value)

var values = qty.filter(q => q.value !== '1')

if (!values.length) {
    console.log("%c2. No quantity above 1", "color:lime; font-size: 18px");
    console.log('')
} else {
    console.log("%c2. Found a card with quantity above 1", "color:orange; font-size: 18px");
    var result = values.map(i => i.closest('.row').querySelector('.cardtitle'))
    result.forEach(item => console.log(item.innerText, item))
    console.log('')
}

// Log comparison with custom list
var customList = []
var dupsInCustomList = toFindDuplicates(customList)

if (!dupsInCustomList.length) {
    console.log("%c3. No duplicate in custom list", "color:lime; font-size: 18px");
    console.log('')
} else {
    console.log("%c3. Found some dupes in custom list", "color:red; font-size: 18px");
    dupsInCustomList.forEach(item => console.log(item))
    console.log('')
}

var foundCustomDup = cardTitles.filter(c => {
    var result = customList.some(p => {
        if (c.match(new RegExp(p, 'ig'))) {
            return !!c.match(new RegExp(p, 'ig')).filter((str) => str !== '').length
        }
    })

    if (result) return c
})

if (!foundCustomDup.length) {
    console.log("%c4. No duplicate from shopping list and custom list", "color:lime; font-size: 18px");
    console.log('')
} else {
    console.log("%c4. Found some dupes from shopping list and custom list", "color:red; font-size: 18px");
    [...new Set(foundCustomDup)].forEach(item => console.log(item))
    console.log('')
}

// Log missing cards in custom list
var missingCustomList = []

var diffInCustomList = findDiff(missingCustomList, cardTitles)


if (!diffInCustomList.length) {
    console.log("%c5. No missing cards from custom list", "color:lime; font-size: 18px");
    console.log('')
} else {
    console.log("%c5. Found some missing cards in custom list", "color:red; font-size: 18px");
    diffInCustomList.forEach(item => console.log(item))
    console.log('')
}