问如何从JavaScript中的数字数组生成非重复随机数？

EN

var min_number = 0;
var max_number = 100;
var numbers_to_generate = 10; 
// Make sure numbers_to_generate < (max_number - min_number + 1);

var numbers = [];
while(numbers.length < numbers_to_generate){
    var number = Math.floor(Math.random() * (max_number - min_number)) + min_number;
    if(numbers.indexOf(number) === -1) {
        numbers.push(number);
    }
}
console.log(numbers);

var min_number = 0;
var max_number = 100;
var numbers_to_generate = 10; 
// Make sure numbers_to_generate < (max_number - min_number)

var numbers = [];
var pool = Array.from(new Array(max_number-min_number), (x,i) => i + min_number);
while(numbers.length < numbers_to_generate){
    var number = pool.splice(Math.floor(Math.random() * (pool.length-1)), 1)[0];
    numbers.push(number);
}
console.log(numbers);

let arr = [1, 1, 2, 3, 3, 4, 5, 5, 6];
let uArr1 = [...new Set(arr)];
console.log(uArr1);
let uArr2 = arr.filter((val, ind) => arr.indexOf(val) === ind);
console.log(uArr2);

let arr = [2,3,5,7,9]
console.log("This is your arr " + arr)

let unique = [];

let numbers_to_generate = arr.length;

let index;

let i = 0;
while(unique.length != numbers_to_generate){

    unique.push(arr[Math.floor(Math.random() * arr.length)]);
    index = arr.indexOf(unique[i]);

    arr.splice(index, 1)

    i++
}
console.log("This is unique " + unique)