luaHow to prepend an element to array

table.insert(arr, 1, 'val')ctrl + cyoutubegithub

`table.insert` will append given value to the given array	`arr` array to append value to
`'val'` value to append to array	`, 1` will insert new value at the beginning (first element) of the array

arr = {2, 3}
table.insert(arr, 1, 1)
print(table.concat(arr, ', '))

1, 2, 3