Iterate over page blocks #2
Reference in New Issue
Block a user
Delete Branch "%!s()"
Deleting a branch is permanent. Although the deleted branch may continue to exist for a short time before it actually gets removed, it CANNOT be undone in most cases. Continue?
Iterating over a page should yield blocks from the tree in depth-first ordering.
each yielded block should also provide its indentation level so that the page may be rendered in the form of an outline.