generate array code example
Example 1: list from 1 to 100 js
[...Array(100).keys()]
//=> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]Example 2: create array with number js
var foo = new Array(45); // create an empty array with length 45[...Array(100).keys()]
//=> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]var foo = new Array(45); // create an empty array with length 45