get method

T get([
  1. int index = 0
])

Returns the element at the specified index.

Parameters

  • index: The index of the element to return

Returns

  • The element at the specified index

Throws

  • LangException if the index is out of bounds

Example

final numbers = <int>[1, 2, 3, 5, 6, 7];
var result = numbers.get(2); // 3

Implementation

T get([int index = 0]) {
  try {
    return elementAt(index);
  } catch (e) {
    throw LangException("Failed to get element at index $index. Found $length items");
  }
}