v1.5.0 breaking on node 16.5-.

[lquixada]

The 1.5.0 release is using the new-ish .at method of Javascript Array. However, that method was only available on Node 16.6+ which means that [email protected] broke backward compatibility with Node 16.5-.

I'm an author of a library called cross-fetch. It uses a rollup plugin called @rollup/plugin-terser which in turn uses smob@^1.0.0. Because of that caret version, all minor/patch versions of smub are automatically installed, including 1.5.0. cross-fetch supports Node 14+ but because of the at method usage, its CI cannot properly function.

Would you consider releasing a v1.6.0 with the same functionality but with a slightly different implementation? Here's a potential alternative to solve the problem:

function at(arr, index) {
  // Handle negative indices
  index = Math.trunc(index) || 0; // Ensure index is an integer
  if (index < 0) {
    index += arr.length;
  }
  // Return undefined if index is out of bounds
  if (index < 0 || index >= arr.length) {
    return undefined;
  }
  // Return the element at the index
  return arr[index];
};