w3nl / array-helpers

    constructor(currentArray, otherArray, total) {

        this.currentArray = currentArray;

        this.otherArray = otherArray;

        this.total = total;

    }

    get differenceArrayB() {

        if (!this.total) {

            return [];

        }

        return this.otherArray.filter(

            (value) => this.currentArray.indexOf(value) < 0

        );

    }

    get compare() {

        return this.differenceArray.concat(this.differenceArrayB);

    }

    static create(currentArray, otherArray, total) {

        const differ = new Diff(currentArray, otherArray, total);

        return differ.compare;

    }

}

export default function diff(currentArray, otherArray, total) {

    return Diff.create(currentArray, otherArray, total);

}