const Values = {
    // Anagrams, multiples, equality
    generate(n) {
        var values = [];

        for (var i = 0; i < n; i++) {
            values.push(Math.ceil(Math.random() * 1000));
        }

        return values;
    },

    getDescription(level) {
        return `Multiples of ${level + 2}`;
    },

    getError(value, level) {
        return `Oops! ${value} is not a multiple of ${level + 2}.`;
    },

    validate(value, level) {
        return ((value || -1) % (level + 2) === 0);
    },

    checkComplete(values, level) {
        var len = values.length;
        var remaining = 0;

        for (var i = 0; i < len; i++) {
            if (module.exports.validate(values[i], level) === true) {
                remaining++;
            }
        }

        return (remaining === 0);
    }
};

export default Values;