Arrays and Objects in Twig for Drupal 8, 9, and 10

Twig has a special syntax for accessing array keys and objects, also known in Twig as variable attributes. In this tutorial, we'll cover the period or dot (.) operator to access a variable attribute, as well as subscript or square-bracket syntax, useful for when the key of the array contains special characters, like a dash (-) or pound sign (#). We'll also look at the logic Twig uses to find the matching attribute in an array or object.