Use splice function on arrays. Specify the position of the start element and the length of the subsequence you want to remove. someArray.splice(pos, 1);. ... <看更多>
Deleting elements using JavaScript Array's splice() method ... The position specifies the position of the first item to delete and the num argument determines the ... ... <看更多>
To remove elements from an array, we can use the splice function. It takes two parameters. The second one says how many elements we would like to remove; the ... ... <看更多>
