Whitespace is used to denote blocks. In other languages curly brackets (
}) are common. When you indent, it becomes a child of the previous line. In addition to the indentation, the parent also has a colon following it.
im_a_parent: im_a_child: im_a_grandchild im_another_child: im_another_grand_child
Off the top of my head,
class all start blocks. To end a block, you simple outdent, and you will have siblings. In the above
im_another_child are siblings.
~ Answered on 2012-12-14 18:48:56