dart:js

removeAt method

E removeAt(int index)

Removes the object at position index from this list.

This method reduces the length of this by one and moves all later objects down by one position.

Returns the removed object.

The index must be in the range 0 ≤ index < length.

Throws an UnsupportedError if this is a fixed-length list. In that case the list is not modified.

Source

E removeAt(int index) {
  _checkIndex(index);
  return callMethod('splice', [index, 1])[0];
}