7kyu-form-the-minimum.js

// Task

// Given a list of digits, return the smallest number that could be formed from these digits, using the digits only once (ignore duplicates).
// Notes:

//     Only positive integers will be passed to the function (> 0 ), no negatives or zeros.

// Input >> Output Examples

// minValue ({1, 3, 1})  ==> return (13)

// Explanation:

// (13) is the minimum number could be formed from {1, 3, 1} , Without duplications

// minValue({5, 7, 5, 9, 7})  ==> return (579)

// Explanation:

// (579) is the minimum number could be formed from {5, 7, 5, 9, 7} , Without duplications

// minValue({1, 9, 3, 1, 7, 4, 6, 6, 7}) return  ==> (134679)

// Explanation:

// (134679) is the minimum number could be formed from {1, 9, 3, 1, 7, 4, 6, 6, 7} , Without duplications
// Playing with Numbers Series
// Playing With Lists/Arrays Series
// Bizarre Sorting-katas
// For More Enjoyable Katas
// ALL translations are welcomed
// Enjoy Learning !!
// Zizou

function minValue(values) {
        const filteredValues = values.filter((value, index) => values.indexOf(value) === index);
        const orderedAndJoinedValues = filteredValues.sort((a, b) => a - b).join('');
        return Number(orderedAndJoinedValues);
}