02. biscuits midex jsf 06032021

function bisc(input) {

    let [biscuits, ...comands] = input;
    biscuits = biscuits.split(', ');

    //console.log(biscuits + '\n' + comands);

    for (let current of comands) {

        let [currentComand, typeBis, index] = current.split(' ');

        if (currentComand == 'Update-Any') {

            if (biscuits.includes(typeBis)) {

                biscuits = biscuits
                    .map(x => (x == typeBis) ? x = 'Outofstock' : x = x);
            }

        } else if (currentComand == 'Remove') {
            if (index < biscuits.length) {
                biscuits.splice(index, 1, typeBis);
            }

        } else if (currentComand == 'Update-Last') {

            biscuits.splice(-1);
            biscuits.push(typeBis);

        } else if (currentComand == 'Rearrange') {

            if (biscuits.includes(typeBis)) {

                biscuits = biscuits.filter(word => word !== typeBis);
                biscuits.push(typeBis);
            }



        } else if (currentComand == 'Eat') {
            break;
        }


    }

    biscuits = biscuits.filter(word => word !== 'Outofstock').join(' ');


    console.log(biscuits);

}

bisc([
    "Vanilla, Chocolate, Raspberry, Strawberry, Walnuts, WhiteChocolate, Ordinary, Vegan",
    "Update-Any Chocolate",
    "Remove BBB 3",
    "Update-Last Healthy",
    "Eat"
]);

bisc([
    "Vanilla, Chocolate, Raspberry, Strawberry, Walnuts, WhiteChocolate, Ordinary, Vegan",
    "Update-Any Chocolate",
    "Remove BBB 3",
    "Rearrange Walnuts",
    "Eat"
]);